Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. WILLIAM C HALLETT, PHARM.D.
Active Sole ProprietorDR. WILLIAM C HALLETT, PHARM.D. is a Psychiatric Pharmacist healthcare provider located in SEA CLIFF, New York. NPI 1043363690 is currently active in the NPPES registry. Verify at CMS.
Psychiatric Pharmacist · SEA CLIFF, NY
Registration Details
- NPI Number
- 1043363690
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 18, 2007 (19.589229581999 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
035415-1 (NY)035415-1 (NY)035415-1 (NY)035415-1 (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
403 LITTLEWORTH LNSEA CLIFF, NY, 115791919Browse NY providers · Browse ZIP 11579
- Phone
- 5166720195
- Primary Specialty
-
Psychiatric Pharmacist
1835P1300X
- Additional Specialty
- Pharmacotherapy Specialist
- Additional Specialty
- Pharmacist
- Additional Specialty
- Psychiatric Pharmacist
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.