Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MATTHEW THOMAS HENNESSY, PSYD
ActiveMATTHEW THOMAS HENNESSY, PSYD is a Geriatric Psychologist healthcare provider located in ATASCADERO, California. NPI 1336191576 is currently active in the NPPES registry. Verify at CMS.
Geriatric Psychologist · ATASCADERO, CA
Registration Details
- NPI Number
- 1336191576
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 16, 2006 (20.22347480858 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
PSY17421 (CA)PSY17421 (CA)PSY17421 (CA)PSY17421 (CA)PSY17421 (CA)
Practice Information
- Address
-
10333 EL CAMINO REALATASCADERO, CA, 934237001Browse CA providers · Browse ZIP 93423
- Phone
- 8054682000
- Fax
- 8054666011
- Primary Specialty
-
Geriatric Psychologist
103TP2701X
- Additional Specialty
- Clinical Psychologist
- Additional Specialty
- Counseling Psychologist
- Additional Specialty
- Forensic Psychologist
- Additional Specialty
- Psychologist
Other Geriatric Psychologist Providers in ATASCADERO, CA
| Name | Credential | NPI |
|---|---|---|
| SHARON DIANNE WALKER | PHD | 1922042746 |
| DOUGLAS LEE BURTON | PHD | 1699793364 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.