Individual provider · Type 1 NPI
Tatia T. Williams, PSYD
Psychologist · Powell, OH
Practice location
7171 Sawmill Pkwy Ste 2B
Powell, OH 43065-7828
Fax (614) 293-6111
Mailing address
700 Ackerman Rd Ste 2120
Columbus, OH 43202-1559
Other practice locations
- 68 W Church St Ste 318, Newark, OH 43055-5050 · (740) 417-9265
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Professional Counselor | 101YP2500X | E.1100254-SUPV (OH) |
| Psychologist Primary | 103T00000X | P.7538 (OH) |
Psychologist: A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustmen…
Another provider at this address
Other psychologist providers in Powell
- Lena Etzel, PhDPsychologist Powell, OH NPI 1104742956
- Abbey DillonPsychologist Powell, OH NPI 1154220721
- Christopher T. Jurgens, PhDPsychologist Powell, OH NPI 1225948862
- Sarah E. Reimer, PhDPsychologist Powell, OH NPI 1316197163
- Ratanpriya Sharma, PhDPsychologist Powell, OH NPI 1336001841
- Theresa Ruth Diserio, PhDPsychologist Powell, OH NPI 1689770505
About NPI 1639616196
Tatia T. Williams, PSYD's National Provider Identifier is 1639616196, issued on Jan 23, 2017. The primary taxonomy on file is Psychologist (103T00000X), and the practice location is in Powell, OH. The record was last updated on Aug 5, 2026.