Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. RICHARD DOUGLAS SHERIDAN, PH.D.
Active Sole ProprietorDR. RICHARD DOUGLAS SHERIDAN, PH.D. is a Clinical Psychologist healthcare provider located in HUNTINGTON STATION, New York. NPI 1710137161 is currently active in the NPPES registry. Verify at CMS.
Clinical Psychologist · HUNTINGTON STATION, NY
Registration Details
- NPI Number
- 1710137161
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 23, 2008 (17.901107728458 yrs)
- Last Updated
- Feb 5, 2026
- Licenses
-
027954 (NY)9564 (NE)
- Sole Proprietor
- Yes
Practice Information
- Address
-
22 E 18TH STHUNTINGTON STATION, NY, 117462939Browse NY providers · Browse ZIP 11746
- Phone
- 5162824222
- Primary Specialty
-
Clinical Psychologist
103TC0700X
- Additional Specialty
- Clinical Social Worker
Other Clinical Psychologist Providers in HUNTINGTON STATION, NY
| Name | Credential | NPI |
|---|---|---|
| SUSANNE E. COOPERMAN | PHD | 1265496145 |
| KAREN M MCKINNON | PHD | 1346205945 |
| DR. ROBERT DENNIS SEILER | PH.D. | 1538224787 |
| DR. JACQUELINE BLUMENFELD BECKER | PH.D. | 1780731315 |
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.