Leslee J Bartell , APRN
Nurse Practitioner โข Topeka, KS
3520 Sw 6th Ave
Topeka, KS 666062806
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on June 24, 2010; this date does not establish years in practice.
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Published CMS data list 1,804 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 36415 โ Insertion of needle into vein for collection of blood sample: 650 service units.
- 99215 โ Established patient outpatient office visit: 499 service units.
- 99214 โ Established patient outpatient office visit: 291 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 8 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 4,390 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Levothyroxine Sodium โ 565 prescription fills, including refills.
- Ozempic (Semaglutide) โ 360 prescription fills, including refills.
- Jardiance (Empagliflozin) โ 289 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 65 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 177 clinicians with data). Median for this group: 693. Middle half: 234 to 1,313.
More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Kansas (2024, 694 clinicians with data). Median for this group: 356. Middle half: 107 to 944.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,468 in 2020 to 1,804 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
3520 Sw 6th Ave
Topeka, KS 666062806
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Cotton-O'Neil Clinic Revocable Trust. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2010
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
526 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $113,274 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $80,818 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
8,940 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,640,417 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $45.74 across 2 records.
By nature of payment
- Food and Beverage: $45.74 across 2 records.
Reporting-company totals
- Insulet Corporation: $45.74 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
16 years (graduated 2010)
CMS Doctors and Clinicians data list 2010 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2010
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Leslee Bartell has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Leslee Bartell as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Topeka and Kansas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 177 clinicians with data). Median for this group: 693. Middle half: 234 to 1,313.
More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Kansas (2024, 694 clinicians with data). Median for this group: 356. Middle half: 107 to 944.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 177 clinicians with data). Median for this group: $42,061. Middle half: $14,997 to $77,294.
A higher Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Kansas (2024, 694 clinicians with data). Median for this group: $25,046. Middle half: $7,285 to $57,793.
Paid by Medicare
A higher Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 177 clinicians with data). Median for this group: $31,054. Middle half: $10,847 to $57,649.
A higher Medicare payment amount than 90% of clinicians listed under Nurse Practitioner in Kansas (2024, 694 clinicians with data). Median for this group: $18,143. Middle half: $5,461 to $42,257.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 163 clinicians with data). Median for this group: 516. Middle half: 130 to 1,984.
More Part D prescriptions than 90% of clinicians listed under Nurse Practitioner in Kansas (2024, 749 clinicians with data). Median for this group: 366. Middle half: 79 to 1,563.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Nurse Practitioner in Topeka, KS (2024, 163 clinicians with data). Median for this group: $40,372. Middle half: $1,563 to $159,705.
A higher Part D drug cost than 95% of clinicians listed under Nurse Practitioner in Kansas (2024, 749 clinicians with data). Median for this group: $15,618. Middle half: $936 to $141,790.
294 active clinicians are listed under Nurse Practitioner with a practice address in Topeka, KS (1,374 in Kansas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Topeka
26.2% of these 294 clinicians have the CMS telehealth indicator.
70.1% of these 294 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 23% from 1,468 in 2020 to 1,804 in 2024.
- 2020: 1,468
- 2021: 1,459
- 2022: 1,209
- 2023: 1,706
- 2024: 1,804
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Medicare-allowed amount
Medicare-allowed amount increased 37% from $82,628 in 2020 to $113,274 in 2024.
- 2020: $82,628
- 2021: $73,750
- 2022: $70,431
- 2023: $110,637
- 2024: $113,274
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Paid by Medicare
Paid by Medicare increased 25% from $64,447 in 2020 to $80,818 in 2024.
- 2020: $64,447
- 2021: $57,495
- 2022: $55,277
- 2023: $79,942
- 2024: $80,818
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 503% from 728 in 2015 to 4,390 in 2024.
- 2015: 728
- 2016: 23
- 2022: 841
- 2023: 3,417
- 2024: 4,390
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30-day fills
30-day fills increased 874% from 918 in 2015 to 8,940 in 2024.
- 2015: 918
- 2016: 30
- 2022: 1,687
- 2023: 6,813
- 2024: 8,940
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Part D drug cost
Part D drug cost increased 6179% from $26,124 in 2015 to $1,640,417 in 2024.
- 2015: $26,124
- 2016: $275
- 2022: $459,444
- 2023: $1,809,971
- 2024: $1,640,417
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $54.77 in 2021 to $45.74 in 2025.
- 2021: $54.77
- 2022: $632.23
- 2023: $441.25
- 2024: $200.52
- 2025: $45.74
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $45.74.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Insulet Corporation |
Food and Beverage
Cash or cash equivalent
|
Omnipod | General | $23.20 |
| Insulet Corporation |
Food and Beverage
Cash or cash equivalent
|
Omnipod | General | $22.54 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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36415
Insertion of needle into vein for collection of blood sample
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650 | 370 | $16.00 | $8.64 |
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99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
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499 | 345 | $258.42 | $140.69 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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291 | 190 | $191.66 | $100.03 |
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95251
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
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163 | 83 | $79.13 | $27.23 |
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82043
Urine microalbumin (protein) level
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141 | 126 | $82.94 | $5.64 |
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83036
Hemoglobin a1c level
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29 | 29 | $65.47 | $9.10 |
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G2212
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or
|
17 | 17 | $59.45 | $25.53 |
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99205
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
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14 | 14 | $370.12 | $172.40 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 565 | 41,374 | $4,488.38 | 138 |
| Ozempic | Semaglutide | 360 | 15,848 | $517,991.51 | 82 |
| Jardiance | Empagliflozin | 289 | 14,015 | $263,442.87 | 54 |
| Metformin Hcl | Metformin Hcl | 227 | 18,008 | $1,345.42 | 68 |
| Metformin Hcl Er | Metformin Hcl | 226 | 17,075 | $2,678.54 | 70 |
| Mounjaro | Tirzepatide | 171 | 5,474 | $196,940.25 | 28 |
| Synthroid | Levothyroxine Sodium | 166 | 12,385 | $13,841.65 | 37 |
| Glipizide | Glipizide | 162 | 11,201 | $1,143.11 | 44 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 134 | 9,387 | $20,735.17 | 45 |
| Gabapentin | Gabapentin | 125 | 6,945 | $1,963.57 | 30 |
| Fenofibrate | Fenofibrate Nanocrystallized | 113 | 6,646 | $2,017.10 | 21 |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 89 | 2,714 | $92,908.60 | 11 |
| Farxiga | Dapagliflozin Propanediol | 86 | 4,987 | $82,864.87 | 17 |
| Methimazole | Methimazole | 84 | 4,982 | $586.33 | 15 |
| Novolog Flexpen | Insulin Aspart | 75 | 3,509 | $13,797.31 | 28 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 73 | 3,494 | $31,559.71 | 15 |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 72 | 5,390 | $6,581.21 | 24 |
| Alendronate Sodium | Alendronate Sodium | 71 | 5,304 | $393.85 | 20 |
| Trulicity | Dulaglutide | 70 | 2,240 | $76,704.54 | 14 |
| Tresiba Flextouch U-100 | Insulin Degludec | 66 | 3,746 | $28,430.72 | 18 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 62 | 4,970 | $2,094.64 | 16 |
| Atorvastatin Calcium | Atorvastatin Calcium | 61 | 5,464 | $410.39 | 19 |
| Calcitriol | Calcitriol | 60 | 2,902 | $1,449.24 | 14 |
| Lisinopril | Lisinopril | 59 | 4,280 | $243.91 | 14 |
| Simvastatin | Simvastatin | 56 | 4,597 | $148.21 | 15 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-09-03NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20100717000065
KS
9133251739
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Cotton-O'neil Clinic Revocable Trust
407 E Wyandotte St, Meriden, KS 665129460
Phone: 7854842803
Cotton-O'neil Clinic Revocable Trust
4505 Nw Fielding Rd, Topeka, KS 666182651
Phone: 7853549591
Cotton-O'neil Clinic Revocable Trust
800 Sw Lincoln St, Topeka, KS 666061515
Phone: 7852335101
Cotton-O'neil Clinic Revocable Trust
909 Sw Mulvane St, Topeka, KS 666061677
Phone: 7853549591
Cotton-O'neil Clinic Revocable Trust
6725 Sw 29th St, Topeka, KS 666145625
Phone: 7852704000
Cotton-O'neil Clinic Revocable Trust
909 Sw Mulvane St, Topeka, KS 666061677
Phone: 7852704613
Cotton-O'neil Clinic Revocable Trust
929 Sw Mulvane St, Topeka, KS 666061677
Phone: 7853546242
Cotton-O'neil Clinic Revocable Trust
901 Sw Garfield Ave, Topeka, KS 666061670
Phone: 7853549591
Cotton-O'neil Clinic Revocable Trust
2902 Sw Asbury Dr, Topeka, KS 666144466
Phone: 7853549591
Cotton-O'neil Clinic Revocable Trust
2909 Se Walnut Dr, Topeka, KS 666052189
Phone: 7852670744
Cotton-O'neil Clinic Revocable Trust
2601 Sw 3rd St, Topeka, KS 666062438
Phone: 7852704630
Cotton-O'neil Clinic Revocable Trust
1325 Research Park Dr, Manhattan, KS 665025000
Phone: 7852708723
Cotton-O'neil Clinic Revocable Trust
3520 Sw 6th Ave, Topeka, KS 666062806
Phone: 7853549591
Cotton-O'neil Clinic Revocable Trust
1414 Sw 8th Ave, Topeka, KS 666061535
Phone: 7853545300
Cotton-O'neil Clinic Revocable Trust
211 E Main St, Carbondale, KS 664149607
Phone: 7858367111
Cotton-O'neil Clinic Revocable Trust
1704 Commercial Cir, Wamego, KS 665479690
Phone: 7854562207
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Medicine (M.D.)
Nurse Practitioner - Primary Care
Advanced Practice Registered Nurse
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Internal Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 3520 SW 6TH AVE, TOPEKA, KS 666062806 (Tel: 7853549591)
Registered at 3520 SW 6TH AVE, TOPEKA, KS 666062806 (Tel: 7853549591)
Recorded as LESLEE BARTELL, APRN
Nurse Practitioner (license number reported to NPPES: KS 75145)
NPI status registered as active in NPPES database
Registered at 1500 SW 10TH AVE, TOPEKA, KS 666041301 (Tel: 7853545598)
Registered at 1500 SW 10TH AVE, TOPEKA, KS 666041301 (Tel: 7853545598)
Recorded as LESLEE BARTELL
Nurse Practitioner (license number reported to NPPES: KS 75145)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Topeka
- Joni Miller, APRN
- Danielle Balthazor, APRN
- Amy Greenfield, ARNP
- Daniel Jones, APRN
- Elli House, APRN
- Krista Purcell, APRN
Mailing Address
3520 Sw 6th Ave
Topeka, KS 666062806
Phone: 7853549591