Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Adrian Larsen, D.C.

Chiropractor in Meridian, ID · enumerated 2006.

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

National Provider Identifier

1538240627

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Adrian Larsen

Credential D.C.

Sex Male

Practice address 1875 N Lakes Pl, Meridian, ID, 83646

Phone (208) 412-4158

Enumeration date Oct 17, 2006

Last updated in NPPES Sep 7, 2010

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CHIA1086 (ID) Primary

171100000X Acupuncturist Other Service Providers · License ACC-192 (ID) Secondary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Adrian Larsen practice?

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

What is the NPI number for Adrian Larsen?

The National Provider Identifier (NPI) for Adrian Larsen is 1538240627, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-07.