Occupational Therapy Assistants in Riverside, CA
Browse 27 Occupational Therapy Assistant providers listed in NPPES with a practice address in Riverside, California.
How Riverside compares with the U.S.
Riverside has 8.5 Occupational Therapy Assistants per 100,000 residents, about 69% of the U.S. rate of 12.
That is 27 active Occupational Therapy Assistants with a practice address in Riverside, for a population of 319,069.
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.
None of the Occupational Therapy Assistants in Riverside 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 Registry addresses can be out of date.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).
Ashley Agustin
Occupational Therapy Assistant
John Alsop
Occupational Therapy Assistant
Rocio Bautista
Occupational Therapy Assistant
Lindsay Joy Blount , COTA, L
Occupational Therapy Assistant
Mirian De Moura Souza , COTA, L
Occupational Therapy Assistant
Ailene Jenet Diaz
Occupational Therapy Assistant
Norman Fernandez , COTA, L
Occupational Therapy Assistant
Angelica Galvez-Gonzalez
Occupational Therapy Assistant
Oxala Alexandra Garcia
Occupational Therapy Assistant
Nazakath Kargar , COTA
Occupational Therapy Assistant
Beatrice Kuvuna Katembo , COTA
Occupational Therapy Assistant
Gisela Lino
Occupational Therapy Assistant
Andrea Lua
Occupational Therapy Assistant
Valen Mack
Occupational Therapy Assistant
Karianne Lindsey Majer , COTA, L
Occupational Therapy Assistant
Jennifer Miller , COTA, L
Occupational Therapy Assistant
Jocelyn Parra
Occupational Therapy Assistant
Katelynn Pich
Occupational Therapy Assistant
Socorro Ramos
Occupational Therapy Assistant
Savannah Recksiek
Occupational Therapy Assistant
Frequently Asked Questions about Occupational Therapy Assistant in Riverside
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 Riverside
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- Pharmacist 331
- Family Medicine 259
- Internal Medicine 187
- Nurse Practitioner - Family 184
- Dentist - General Practice 179
- Physician Assistant 164
- Dentist 145
- Psychiatry & Neurology - Psychiatry 134
- Emergency Medicine 99
- Pediatrics 89
- Chiropractor 79