Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Hamilton Jr.

Pharmacist in Pineville, LA · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215336417

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Registry record

Entity type Individual (Type 1)

Name William Hamilton Jr.

Sex Male

Practice address 3636 Monroe Hwy, Pineville, LA, 71360

Phone (318) 640-8282

Enumeration date Aug 14, 2014

Last updated in NPPES Aug 14, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 15096 (LA) Primary

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 → Validate an NPI →

Frequently asked questions

Where does William Hamilton practice?

The practice location on file with NPPES is in Pineville, LA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Hamilton?

The National Provider Identifier (NPI) for William Hamilton is 1215336417, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-14.