NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Brian Scott Larsen, DC

Chiropractor in Auburn, CA · enumerated 2010 · practices at Kusel Chiropractic & Rehabilitation.

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

National Provider Identifier

1386962108

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Brian Scott Larsen
Credential DC
Sex Male
Practice address Auburn, CA, 95603
Phone (530) 885-4447
Fax (530) 885-7586
Enumeration date May 5, 2010
Last updated in NPPES Jul 26, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC31211 (CA) Primary
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

What is the NPI number for Brian Larsen?
The National Provider Identifier (NPI) for Brian Larsen is 1386962108, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brian Larsen practice?
The practice location on file with NPPES is in Auburn, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-26.