Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter T Phan, DO

Emergency Medicine Physician in Saint Joseph, MO · enumerated 2006.

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

National Provider Identifier

1316998941

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter T Phan

Credential DO

Sex Male

Practice address 5325 Faraon St, Saint Joseph, MO, 64506

Phone (816) 271-6122

Fax (816) 271-6019

Enumeration date May 16, 2006

Last updated in NPPES Oct 9, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 2006022551 (MO) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License E-4675 (AR) Primary

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Peter Phan?

Peter Phan is registered in NPPES with the primary taxonomy of Emergency Medicine Physician. 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 2024-10-09.