Occupational Therapy Assistant Providers
The NPPES registry lists 20,694 Occupational Therapy Assistant providers across the United States — including both individual practitioners and organizations with Occupational Therapy Assistant as their primary specialty. The highest concentrations are in California, Nevada, Michigan . Use the filters below to narrow by state or search by name.
Data sourced from the NPPES public data files published by CMS. Taxonomy code: 225400000X.
| Name | Credential | City, State | NPI |
|---|---|---|---|
| KARINA ALCALA | — | PASADENA, CA | 1063735546 |
| LISA ALCALA | — | APPLE VALLEY, CA | 1154045094 |
| MARIE KATHLEEN ALCALA | — | WATSONVILLE, CA | 1831542570 |
| MIRKA ALCALA | — | LA PALMA, CA | 1053133868 |
| VANESSA MARIA ALCALA | — | NORTH HOLLYWOOD, CA | 1043580368 |
| ELISA ALCALA-NUNEZ | — | NORTHRIDGE, CA | 1699268961 |
| MIGUEL ANGEL ALCANTAR JR. | — | LOS ANGELES, CA | 1215357017 |
| VANESSA ALCANTAR | — | SAN DIEGO, CA | 1205686128 |
| ANDREA ELENA ALCANTARA | — | RIVERSIDE, CA | 1306578539 |
| JAMES ALCANTARA | — | LAS VEGAS, NV | 1538448394 |
| ARMANDO ALCARAZ | — | SANTA CRUZ, CA | 1972228708 |
| GABRIEL ALCARAZ | — | LAS VEGAS, NV | 1275804502 |
| LILIA AGNES TERMULO ALCARAZ | — | LAS VEGAS, NV | 1770879934 |
| MARIE GILDA TERMULO ALCARAZ | — | LAS VEGAS, NV | 1184912602 |
| MARIE GRACE TERMULO ALCARAZ | — | LAS VEGAS, NV | 1972897601 |
| MONICA ALCARAZ | — | CULVER CITY, CA | 1134733306 |
| KIMBERLY JOANN ALCAZAR | — | LOS ANGELES, CA | 1821820333 |
| JESSICA IVONNE ALCOCER | B.A. | PASADENA, CA | 1538509930 |
| FELICE MARTINEZ ALCORCHA | — | SAN LEANDRO, CA | 1851410971 |
| MISS SARAH MICHELLE ALCOSER | — | SAN DIEGO, CA | 1073207338 |
| ALEXIS ALDAMA | — | SPARKS, NV | 1245853548 |
| ERIKA ALDAMA | — | GILROY, CA | 1437790912 |
| GABRIELA NOEMI ALDAMA HERNANDEZ | — | ANAHEIM, CA | 1801449517 |
| ANA ELENA ALDANA | — | MISSION HILLS, CA | 1043497282 |
| MARIA ALDANA | — | HUNTINGTON PARK, CA | 1609346022 |
| ROSA MARIA ALDANA | — | COMMERCE, CA | 1205150828 |
| YASMINE ALDANA | — | SAN DIEGO, CA | 1265234835 |
| PORSHA ALDE | — | FAIRFIELD, CA | 1811447154 |
| MR. LAMAR ANTHONY ALDRIDGE | — | COVINA, CA | 1487786059 |
| ALEXIS RAMIREZ ALEJANDRO | — | LAS VEGAS, NV | 1073857330 |
| AMY ALEJO | — | GARDENA, CA | 1790325736 |
| ROSA ALEJO | — | GARDENA, CA | 1801288659 |
| CYNTHIA ALEMAN | — | MONTEREY PARK, CA | 1073995676 |
| SONIA ALEMAN | — | VAN NUYS, CA | 1487139382 |
| TANIA PATRICIA ALEMAN | — | SAN JOSE, CA | 1508478074 |
| VALERIA ALEMAN | — | SAN JOSE, CA | 1376308775 |
| CATHERINE ALEX | — | LAS VEGAS, NV | 1427398593 |
| CHRISTOPHER ALEX | — | LAS VEGAS, NV | 1316287493 |
| EBONY ALEXANDER | — | LAS VEGAS, NV | 1043612591 |
| JACQUES ALEXANDER | — | COMMERCE, CA | 1225387665 |
| KELLY ALEXANDER | — | TERRE HAUTE, IN | 1386194975 |
| KRISTI ALEXANDER | — | LAS VEGAS, NV | 1164920526 |
| LAUREN ALEXANDER | — | LAS VEGAS, NV | 1154811891 |
| LISA TRINA ALEXANDER | — | COVINA, CA | 1750875878 |
| MARIA ALEXANDER | — | LAS VEGAS, NV | 1467887885 |
| RODERICK ALEXANDER | — | RIVERSIDE, CA | 1265846232 |
| SIMEON ALEXANDER | — | HUNTINGTON PARK, CA | 1508723990 |
| HILDA ALEXANDER-RAGIN | — | APPLE VALLEY, CA | 1124457759 |
| MR. RAOUL ALEXIS III | — | OAKLAND, CA | 1417018086 |
| NATALIE R ALFANDARY | — | SAN LEANDRO, CA | 1134610785 |
Occupational Therapy Assistant Providers by State
Browse Occupational Therapy Assistant Providers by Gender
Frequently Asked Questions
How many Occupational Therapy Assistant providers are in the United States?
20,694 providers list Occupational Therapy Assistant as their primary specialty in the NPPES registry. This count reflects all registered NPI records with the Occupational Therapy Assistant taxonomy code (225400000X), including both active and deactivated records. The largest concentrations are in California (13,267), Nevada (5,414), Michigan (328).
What is the NUCC taxonomy code for Occupational Therapy Assistant?
The NUCC Health Care Provider Taxonomy code for Occupational Therapy Assistant is 225400000X. NUCC taxonomy codes are maintained by the National Uniform Claim Committee and are used on CMS 1500 claim forms and in the NPPES registry to classify provider types and specialties.
How do I find a Occupational Therapy Assistant provider near me?
Use the state dropdown above to narrow Occupational Therapy Assistant providers to your state. You can also search by name. Each result links to a full provider profile with their practice address, NPI number, and credentials. For appointments, contact the provider's office directly — DoctorDataHub displays registry data only and does not support booking.
What credentials do Occupational Therapy Assistant providers typically hold?
Credentials vary by Occupational Therapy Assistant provider type. Individual practitioners commonly hold degrees such as MD (Doctor of Medicine), DO (Doctor of Osteopathic Medicine), NP (Nurse Practitioner), PA (Physician Assistant), or specialty-specific certifications. Each provider's credential is listed in the results table above.
Where does this provider data come from?
DoctorDataHub publishes data from the NPPES public data files released by the Centers for Medicare & Medicaid Services. Every licensed U.S. healthcare provider is required to obtain an NPI number. For real-time lookup and the most current information, use the official registry at nppes.cms.hhs.gov.