Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Nurse Practitioner - Gerontology Specialists in Tucson, AZ

Browse 19 Nurse Practitioner - Gerontology providers listed in NPPES with a practice address in Tucson, Arizona.

19 Healthcare Providers

How Tucson compares with the U.S.

Tucson has 3.5 clinicians in Nurse Practitioner - Gerontology per 100,000 residents, close to the U.S. rate of 3.2.

That is 19 active clinicians in Nurse Practitioner - Gerontology with a practice address in Tucson, for a population of 547,073.

The Arizona rate is 2.1 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

100% of clinicians in Nurse Practitioner - Gerontology in Tucson listed in the CMS Medicare file (10 of 10) accept Medicare assignment. That is similar to the Arizona share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

50% of clinicians in Nurse Practitioner - Gerontology in Tucson listed in the CMS Medicare file (5 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Arizona share of 27%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Nurse Practitioner - Gerontology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Nurse Practitioner - Gerontology practitioners in Tucson, AZ

Source: CMS PECOS
PECOS Enrolled Specialists 14 In Tucson, AZ
Part B Lab & Imaging Eligible 14 Diagnostic Referrals
DME Ordering Eligible 14 Durable Medical Equipment
Home Health Agency Referrals 14 HHA Ordering Eligible
Showing 1โ€“19 of 19 providers
With recent CMS data first, then Aโ€“Z

Carol Ann Bryniarski , NURSE PRACTITIONER

Nurse Practitioner - Gerontology

Active NPI Status
2122 N Craycroft Rd, Suite 102, Tucson, AZ 857122849
Phone: 5207222400
NPI Identifier 1801950282
View Full Profile

Colleen Anne Gumm , NP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment
3902 E Grant Rd, Tucson, AZ 857122558
Phone: 5204684801
NPI Identifier 1568485951
View Full Profile

Moises Gutierrez

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment
6200 N La Cholla Blvd, Tucson, AZ 857413529
Phone: 5207429000
NPI Identifier 1083259147
View Full Profile

Jeffrey Stephen Klein , NP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment
2727 N Saramano Ln, Tucson, AZ 857125265
Phone: 4806193659
NPI Identifier 1972212801
View Full Profile

Leslie L Ledbetter , NP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3945 E Paradise Falls Dr, Suite 201, Tucson, AZ 857126683
Phone: 5206156200
NPI Identifier 1326474982
View Full Profile

Michelle Lohof , AGACNP-BC

Nurse Practitioner - Gerontology

Active NPI Status
1576 N Rancho Pueblo Ct, Tucson, AZ 857124057
Phone: 4063961906
NPI Identifier 1477284065
View Full Profile

Sarah Elizabeth Martin , AGNP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2626 E River Rd, Tucson, AZ 857186632
Phone: 5206947021
NPI Identifier 1700336724
View Full Profile

Bari Jill Orozco , GNP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6365 E Tanque Verde Rd, Tucson, AZ 857153830
Phone: 5202900300
NPI Identifier 1427263094
View Full Profile

Lisa Kay Robertson , MSN, AGNP-C

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
504 W 29th St, Tucson, AZ 857133353
Phone: 5208385600
NPI Identifier 1003342734
View Full Profile

Laura Elizabeth Uhlmansiek

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1 S Church Ave Ste 900, Tucson, AZ 857011627
Phone: 5096522516
NPI Identifier 1073945606
View Full Profile

Christine Valenta , A, GNP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment
13101 N Oracle Rd, 169, Tucson, AZ 857399554
Phone: 5208250300
NPI Identifier 1093791055
View Full Profile

Lorraine Y Yentzer , AGACNP

Nurse Practitioner - Gerontology

Active NPI Status Accepts Medicare Assignment
5301 E Grant Rd, Tucson, AZ 857122874
Phone: 5203275461
NPI Identifier 1013568542
View Full Profile

Marion M Adams , NP

Nurse Practitioner - Gerontology

Active NPI Status
3601 S 6th Ave, Tucson, AZ 857230001
Phone: 5207921450
NPI Identifier 1174633523
View Full Profile

Lorna Cook , APN

Nurse Practitioner - Gerontology

Active NPI Status
3601 S 6th Ave, Tucson, AZ 857230001
Phone: 5205339407
NPI Identifier 1275599466
View Full Profile

Delores Marie Ellis , ARNP

Nurse Practitioner - Gerontology

Active NPI Status
3601 S 6th Ave, 11-136b4, Tucson, AZ 857230001
Phone: 5207921450
NPI Identifier 1619933405
View Full Profile

Nichole Kalahar , AGPCNP

Nurse Practitioner - Gerontology

Active NPI Status
4009 E 32nd St, Tucson, AZ 857116209
Phone: 5209068314
NPI Identifier 1669201422
View Full Profile

Rinda Simpson Moore , NURSE PRACTITIONER

Nurse Practitioner - Gerontology

Active NPI Status
3945 E Paradise Falls Drive, Suite 201, Tucson, AZ 857126687
Phone: 5206156200
NPI Identifier 1982870200
View Full Profile

Mary Kaye Pierce , NP

Nurse Practitioner - Gerontology

Active NPI Status
Southern Az Va Healthcare System, 3601 S. Sixth Ave., Tucson, AZ 857230001
Phone: 5207921450
NPI Identifier 1184682502
View Full Profile

Karen Marie Sharrah , NP

Nurse Practitioner - Gerontology

Active NPI Status
3601 S 6th Ave, Tucson, AZ 857230001
Phone: 5207921450
NPI Identifier 1447277165
View Full Profile

Frequently Asked Questions about Nurse Practitioner - Gerontology in Tucson

How do I check a Nurse Practitioner - Gerontology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Arizona licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.