Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian Leroy Madsen, COUNSELOR TECH

Peer Specialist in Anchorage, AK · enumerated 2019.

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

National Provider Identifier

1437792272

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Registry record

Entity type Individual (Type 1)

Name Brian Leroy Madsen

Credential COUNSELOR TECH

Sex Male

Practice address 1231 Gambell St Ste 300, Anchorage, AK, 99501

Phone (907) 333-4343

Fax (907) 333-4343

Enumeration date Oct 24, 2019

Last updated in NPPES Oct 24, 2019

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers 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 Brian Madsen?

Brian Madsen is registered in NPPES with the primary taxonomy of Peer Specialist. 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 2019-10-24.