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Abby Richelle O'dell , MS, CCC-SLP

Speech-Language Pathologist • Stillwater, OK

Active NPI 1588017701 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

120 N Perkins Rd Ste F
Stillwater, OK 74075

Call 4055642701 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

120 N Perkins Rd Ste F

Stillwater, OK 74075

Telephone 4055642701
Fax 8885816850
Organization at the Same NPPES Address or Phone
Advanced Therapy Solutions, Llc Facility NPI 1720537939

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Stillwater, OK. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Advanced Therapy Solutions, Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2015

Medicare patients

17 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $14,828 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.

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 – by Provider and Service, 2024.

Paid by Medicare

About $11,388 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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 – by Provider and Service, 2024.

Years since graduation

11 years (graduated 2015)

CMS Doctors and Clinicians data list 2015 as the year this clinician finished professional 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, CMS release of October 2, 2026.

NPI first issued

2016

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.

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, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Abby O'Dell 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.

Guide: What Medicare enrollment (PECOS) means

Compared with the same specialty in Stillwater and Oklahoma

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 60% of clinicians listed under Speech-Language Pathologist in Oklahoma (2024, 26 clinicians with data). Median for this group: 273. Middle half: 86 to 978.

Too few clinicians listed under Speech-Language Pathologist in Stillwater have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A lower Medicare-allowed amount than 60% of clinicians listed under Speech-Language Pathologist in Oklahoma (2024, 26 clinicians with data). Median for this group: $21,330. Middle half: $6,938 to $42,399.

Too few clinicians listed under Speech-Language Pathologist in Stillwater have Medicare Part B data for 2024 to compare.

Paid by Medicare

A lower Medicare payment amount than 60% of clinicians listed under Speech-Language Pathologist in Oklahoma (2024, 26 clinicians with data). Median for this group: $16,564. Middle half: $5,225 to $33,781.

Too few clinicians listed under Speech-Language Pathologist in Stillwater have Medicare Part B data for 2024 to compare.

66 active clinicians are listed under Speech-Language Pathologist with a practice address in Stillwater, OK (2,491 in Oklahoma).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Stillwater

0% of these 66 clinicians have the CMS telehealth indicator.

9.1% of these 66 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2017–2023 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 – by Provider and Service data, 2018–2024; 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
92507 Treatment of speech, language, voice, communication, and/or hearing processing disorder
216 15 $91.00 $68.65

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.

Specialties & License Numbers Reported to NPPES

Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

License # reported to NPPES OK 4515

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oklahoma State Board of Medical Licensure.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
200673300A (OK)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - QUALIFIED SPEECH LANGUAGE PATHOLOGIST

Medicare Enrollment ID

I20170215001582

Enrollment State Jurisdiction

OK

PECOS Control ID

7810270204

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, CMS release of October 2, 2026

Advanced Therapy Solutions, Llc

120 N Perkins Rd, Stillwater, OK 740755524

Phone: 4055642701

Secondary Practice Locations

901 S Main St Ste 4

Stillwater, OK 740744635

Phone: 4055642701

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Tamara Wales , OT

Occupational Therapist

NPI 1487772117

Occupational Therapist

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
📍
Updated Practice Location July 21, 2018

Registered at 120 N PERKINS RD STE F, STILLWATER, OK 74075 (Tel: 4055642701)

📍
Updated Business Mailing Address July 21, 2018

Registered at PO BOX 1956, STILLWATER, OK 740761956 (Tel: 4055642701)

🏢
Secondary Practice Location Registered July 21, 2018

Additional practice office at 901 S Main St Ste 4, Stillwater, OK 740744635

✅
NPI Profile Active July 22, 2016

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) July 22, 2016

Registered at 3703 S FOUNTAIN VIEW DR, STILLWATER, OK 740742474 (Tel: 9188642344)

📍
Business Mailing Address (Initial Record) July 22, 2016

Registered at 3703 S FOUNTAIN VIEW DR, STILLWATER, OK 740742474 (Tel: 9188642344)

👤
Provider Name / Credentials (Initial Record) July 22, 2016

Recorded as ABBY O'DELL, M.S., CCC-SLP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 22, 2016

Speech-Language Pathologist (license number reported to NPPES: OK 4515)

🟢
Initial NPI Registration & Enumeration July 22, 2016

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1588017701
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 22, 2016
Last Update: July 21, 2018
Sole Proprietor: Yes

Mailing Address

Po Box 1956

Stillwater, OK 740761956

Phone: 4055642701

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.