Occupational Therapy Assistants in Downey, CA
Browse 21 Occupational Therapy Assistant providers listed in NPPES with a practice address in Downey, California.
How Downey compares with the U.S.
Downey has 19 Occupational Therapy Assistants per 100,000 residents, about 1.5 times the U.S. rate of 12.
That is 21 active Occupational Therapy Assistants with a practice address in Downey, for a population of 110,939.
The California rate is 4.8 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 Downey 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 Registry addresses can be out of date.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).
Nicole Ann Salazar Aniag , COTA, L
Occupational Therapy Assistant
Barbara Jean Brewer , COTA, L
Occupational Therapy Assistant
Michael Anthony Cervantes
Occupational Therapy Assistant
Kathy Chung
Occupational Therapy Assistant
Amanda Dufresne
Occupational Therapy Assistant
Daniel Gonzalez , COTA, L
Occupational Therapy Assistant
Cassandra Gayle Guinto , COTA, L
Occupational Therapy Assistant
Amber W Guirola
Occupational Therapy Assistant
Liza Nicole Hernandez
Occupational Therapy Assistant
Pamela Jones
Occupational Therapy Assistant
Grant Yoshio Kakehashi , COTA, L
Occupational Therapy Assistant
Robbie Deneen Merriweather , COTA, L
Occupational Therapy Assistant
Nancy Ann Murray
Occupational Therapy Assistant
Steven Edward Nelson , COTA, L
Occupational Therapy Assistant
Dina Isabel Ochoa
Occupational Therapy Assistant
Lisette Ochoa
Occupational Therapy Assistant
Jeremiah Paul Paredes , COTA, L
Occupational Therapy Assistant
Ana Sandoval , COTA
Occupational Therapy Assistant
Yolanda Torres , COTA, L
Occupational Therapy Assistant
Edna Dulce Weller - Fusco , COTA
Occupational Therapy Assistant
Frequently Asked Questions about Occupational Therapy Assistant in Downey
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California 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.
Other Specialties in Downey
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- Dentist - General Practice 71
- Family Medicine 65
- Student in an Organized Health Care Education/Training Program 61
- Physician Assistant 49
- Emergency Medicine 27
- Obstetrics & Gynecology 24
- Nurse Practitioner 23
- Anesthesiology 21