Occupational Therapy Assistants in Wilsonville, OR
Browse 22 Occupational Therapy Assistant providers listed in NPPES with a practice address in Wilsonville, Oregon.
How Wilsonville compares with the U.S.
Wilsonville has 82 Occupational Therapy Assistants per 100,000 residents, 6.6 times the U.S. rate of 12.
That is 22 active Occupational Therapy Assistants with a practice address in Wilsonville, for a population of 26,974.
The Oregon rate is 9.1 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. 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.
None of the Occupational Therapy Assistants in Wilsonville are listed in the CMS Medicare file.
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 Registry addresses can be out of date.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. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Michelle Alderete , COTA
Occupational Therapy Assistant
Adonna Avon
Occupational Therapy Assistant
Margaret Rogers Baker , COTA, L
Occupational Therapy Assistant
Melissa Brackle
Occupational Therapy Assistant
Rachael Alana Bubeck , COTA
Occupational Therapy Assistant
Tyffany L. Carlson
Occupational Therapy Assistant
Roxanne Cobb
Occupational Therapy Assistant
Nicole Daniels
Occupational Therapy Assistant
Marcie Lee Dudek , COTA
Occupational Therapy Assistant
Andrea Earnest
Occupational Therapy Assistant
Rebecca Jewell Flowers , COTA, L
Occupational Therapy Assistant
Nicole Galasso
Occupational Therapy Assistant
Donna P Gray , OTA
Occupational Therapy Assistant
Lacy Hafen , COTA, L
Occupational Therapy Assistant
Shawna Meade Johnson , COTA, L
Occupational Therapy Assistant
Wendy Marie Mazaud , OTA CERT PENDING
Occupational Therapy Assistant
Roxanne Pense , COTA
Occupational Therapy Assistant
Theresa Riedel
Occupational Therapy Assistant
Sarah Elizabeth Sharp , COTA
Occupational Therapy Assistant
Megan Siefkas , COTA, L
Occupational Therapy Assistant
Frequently Asked Questions about Occupational Therapy Assistant in Wilsonville
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.