Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Nhan
Pharmacist in New York, NY · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386966398
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Registry record
Entity type Individual (Type 1)
Name William Nhan
Sex Male
Practice address 1622 3rd Ave, New York, NY, 10128
Phone (212) 876-7016
Enumeration date Feb 17, 2010
Last updated in NPPES Feb 17, 2010
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 053862 | Medicaid | NY | - |
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.
Frequently asked questions
What specialty is William Nhan?
William Nhan is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Michael Baudille Pharmacist · New York, NY NPI 1679741201 Jenny Lee Pharmacist · New York, NY NPI 1295057495 Ernet Ezue Pharmacist · New York, NY NPI 1477875789 Fatima Elzin Pharmacist · New York, NY NPI 1104201193 Aalap Golwala Pharmacist · New York, NY NPI 1134865439 Lawrence Moy Pharmacist · New York, NY NPI 1841067147
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-17.