Occupational Therapy Assistants in Philadelphia, PA
Browse 88 Occupational Therapy Assistant providers listed in NPPES with a practice address in Philadelphia, Pennsylvania.
How Philadelphia compares with the U.S.
Philadelphia has 5.6 Occupational Therapy Assistants per 100,000 residents, about 45% of the U.S. rate of 12.
That is 88 active Occupational Therapy Assistants with a practice address in Philadelphia, for a population of 1,579,706.
The Pennsylvania rate is 17 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 Philadelphia 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 Registry addresses can be out of date.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).
Joseph Litz , OTA, L
Occupational Therapy Assistant
Kiesha Anita Abney , COTA
Occupational Therapy Assistant
Nidia Albaladejo Rodriguez
Occupational Therapy Assistant
Jamilla Aziza Ali
Occupational Therapy Assistant
Caleigh Andrews , COTA, L
Occupational Therapy Assistant
Rachel Arcadi , COTA
Occupational Therapy Assistant
Amanda Michelle Ayala , COTA
Occupational Therapy Assistant
Tracey A Baker , COTA, L
Occupational Therapy Assistant
Kenyetta Simone Barney , COTA
Occupational Therapy Assistant
Gia Rae Barr , COTA
Occupational Therapy Assistant
Lucille Ann Barrett
Occupational Therapy Assistant
Eileen Blaha
Occupational Therapy Assistant
Sharon Bollini
Occupational Therapy Assistant
M Collette Brandt
Occupational Therapy Assistant
Kathleen Marie Breslinfoulkrod , COTA, L, BS
Occupational Therapy Assistant
Amber Faith Buck , COTA, L
Occupational Therapy Assistant
Mary Ellen Budaniw , COTA
Occupational Therapy Assistant
Marcus Carey , COTA
Occupational Therapy Assistant
Diane Clauss
Occupational Therapy Assistant
Karen A Cocco , COTA, L
Occupational Therapy Assistant
Frequently Asked Questions about Occupational Therapy Assistant in Philadelphia
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Pennsylvania 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 Philadelphia
- Student in an Organized Health Care Education/Training Program 4,388
- Internal Medicine 1,855
- Pharmacist 1,610
- Social Worker - Clinical 1,429
- Pediatrics 1,154
- Emergency Medicine 1,006
- Physician Assistant 955
- Counselor - Professional 951
- Nurse Practitioner - Family 896
- Family Medicine 801
- Psychiatry & Neurology - Psychiatry 727
- Nurse Anesthetist, Certified Registered 711