Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. BRIAN CARLOS BOSWELL M.D.
NPI 1962444117
Specialist in Chico, CA

Q: What is Brian Boswell's NPI number?

The NPI number for Brian Boswell is 1962444117. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Q: What is Brian Boswell's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Brian Boswell was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 12, 2006

1704 ESPLANADE, CHICO, CA 95926(530) 891-1177(530) 891-0452 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Brian Carlos Boswell M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRIAN CARLOS BOSWELL M.D. (NPI 1962444117) is an individual specialist in Chico, California, licensed in California (G39371) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1962444117

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. BRIAN CARLOS BOSWELLCredential: M.D.

Location Address1704 ESPLANADEChico, CA 95926-3315

Mailing Address1704 EsplanadeChico, CA 95926-3315 · (530) 891-1177 · Fax (530) 891-0452

Phone(530) 891-1177

Fax(530) 891-0452

Sole ProprietorNo

Enumeration DateJune 12, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1962444117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · G39371

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

1704 ESPLANADE, Chico, CA 95926

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Other Identifiers 1

Medicaid00G393710CA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Brian Boswell's NPI number?

The NPI number for Brian Boswell is 1962444117. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Brian Boswell located?

Brian Boswell practices at 1704 Esplanade, Chico, CA 95926. The listed phone number is (530) 891-1177.

What is Brian Boswell's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Brian Boswell was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.