William Corrin, PHARMD
William Corrin is a Pharmacist provider (Pharmacist) practicing in Buffalo, NY, registered in the NPPES registry with NPI 1972888436 since 2011. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Eastern Co Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1972888436 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Corrin |
| Credential | PHARMD |
| Sex | Male |
| Practice address | 3564 DELAWARE AVE, Buffalo, NY, 14217 |
| Phone | 7168735348 |
| Enumeration date | 2011-10-17 |
| Last updated in NPPES | 2023-10-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 5302037988 | MI |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: William Corrin, PHARMD NPI: 1972888436 Taxonomy: 183500000X (Pharmacist) Address: 3564 DELAWARE AVE, Buffalo, NY, 14217
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1649285792 | Walgreen Eastern Co Inc | Organization | Pharmacy | Tonawanda, NY |
| 1700060126 | Paul Adams | Individual | Pharmacist | Buffalo, NY |
| 1003633033 | Winee Li | Individual | Pharmacist | Tonawanda, NY |
Verify this record
Cross-check NPI 1972888436 against the authoritative CMS record: view William Corrin on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-10-25.