Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter Nathanael Nelson, PA-C

Physician Assistant in Pontiac, MI · enumerated 2017.

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

National Provider Identifier

1174043038

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Registry record

Entity type Individual (Type 1)

Name Peter Nathanael Nelson

Credential PA-C

Sex Male

Practice address 44555 Woodward Ave, Suite 305, Pontiac, MI, 48341

Phone (248) 858-3812

Fax (248) 858-3815

Enumeration date Jun 22, 2017

Last updated in NPPES Aug 28, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601008208 (MI) 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.

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Frequently asked questions

What specialty is Peter Nelson?

Peter Nelson is registered in NPPES with the primary taxonomy of Physician Assistant. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-28.