Occupational Therapy Assistants in Lancaster, CA
Browse 11 Occupational Therapy Assistant providers listed in NPPES with a practice address in Lancaster, California.
How Lancaster compares with the U.S.
Lancaster has 6.5 Occupational Therapy Assistants per 100,000 residents, about 53% of the U.S. rate of 12.
That is 11 active Occupational Therapy Assistants with a practice address in Lancaster, for a population of 169,169.
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 Lancaster 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 Registry addresses can be out of date.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 · 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).
Andrew Harold Ambrus
Occupational Therapy Assistant
Caleb Brotze
Occupational Therapy Assistant
Maria Gabriela De La Luz , COTA, L
Occupational Therapy Assistant
Korinna Fite
Occupational Therapy Assistant
Stevie Gale
Occupational Therapy Assistant
Veronica Ashley Godinez , AA
Occupational Therapy Assistant
Jeorge T Makinose
Occupational Therapy Assistant
Joana Miranda
Occupational Therapy Assistant
Raphael Moore
Occupational Therapy Assistant
Rowena Nova , COTA, L
Occupational Therapy Assistant
Elizabeth Jayne Shimoi , CERTIFIED OCCUPATION
Occupational Therapy Assistant
Frequently Asked Questions about Occupational Therapy Assistant in Lancaster
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.