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James Gustin, Doctor of Chiropractic, Inc.

Chiropractor in Glendora, CA · enumerated 2022 · authorized official James Gustin, Owner.

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

National Provider Identifier

1508576257

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Registry record

Entity type Organization (Type 2)
Legal business name James Gustin, Doctor of Chiropractic, Inc.
Practice address 359 W Route 66, Glendora, CA, 91740
Phone (626) 914-7662
Enumeration date Dec 2, 2022
Last updated in NPPES Oct 25, 2023

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name James Gustin
Title Owner
Phone (626) 914-7662

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-10-25. Verify at npiregistry.cms.hhs.gov.
Where is James Gustin, Doctor of Chiropractic, Inc. located?
The practice location on file with NPPES is in Glendora, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-25.