Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Philip Louis Williams, PHARM.D.

Pharmacist in Peach Springs, AZ · enumerated 2011.

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

National Provider Identifier

1013292887

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Registry record

Entity type Individual (Type 1)

Name Dr. Philip Louis Williams

Credential PHARM.D.

Sex Male

Practice address 943 Hualapai Way, Peach Springs, AZ, 86434

Phone (928) 769-2992

Fax (928) 769-1336

Enumeration date Oct 12, 2011

Last updated in NPPES Oct 12, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5302037314 (MI) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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.

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Frequently asked questions

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.

What specialty is Philip Williams?

Philip Williams 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-12.