Registered Nurse - Gerontology Specialists in Portland, OR
Browse 32 Registered Nurse - Gerontology providers listed in NPPES with a practice address in Portland, Oregon.
How Portland compares with the U.S.
Portland has 5.0 clinicians in Registered Nurse - Gerontology per 100,000 residents, 26.4 times the U.S. rate of 0.2.
That is 32 active clinicians in Registered Nurse - Gerontology with a practice address in Portland, for a population of 641,165.
The Oregon rate is 1.0 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. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.
Too few clinicians in Registered Nurse - Gerontology in Portland are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
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 Registry addresses can be out of date.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@t-medinfo.com ยท Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of November 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Brenda R Annotti , FNP
Registered Nurse - Gerontology
Heather Ayers , RN BSN
Registered Nurse - Gerontology
Petra Bahr , RN, BSN
Registered Nurse - Gerontology
Jacquelyn Alice Bennett , RN
Registered Nurse - Gerontology
Molly Jean Carmichael , RN
Registered Nurse - Gerontology
Anzhelika Gavrilovich
Registered Nurse - Gerontology
Maureen Hampton , RN, BSN
Registered Nurse - Gerontology
Tina Charlene Hill , RN
Registered Nurse - Gerontology
Christy Jacobo , RN
Registered Nurse - Gerontology
Kira Lynn Thibaudeau Karinen , RN
Registered Nurse - Gerontology
Megan Joanne Keller
Registered Nurse - Gerontology
Young Jin Kim , RN
Registered Nurse - Gerontology
Penni Kleber
Registered Nurse - Gerontology
Stephanie Kovar
Registered Nurse - Gerontology
Sherry Lynn Maki , RN
Registered Nurse - Gerontology
Linda L Mcpike , RN
Registered Nurse - Gerontology
Karen Mcwhorter , RN
Registered Nurse - Gerontology
Lisa Jill Miller , RN
Registered Nurse - Gerontology
Nancy Marie Miller , MSN, RN
Registered Nurse - Gerontology
Natalie Lynn Nafziger-Parson , RN, BSN
Registered Nurse - Gerontology
Frequently Asked Questions about Registered Nurse - Gerontology in Portland
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Oregon licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
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.
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