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Dudum Chiropractic A Professional Corporation

Preferred Provider Organization in Walnut Creek, CA · enumerated 2013 · authorized official James Dudum, President.

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

National Provider Identifier

1669802336

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Registry record

Entity type Organization (Type 2)
Legal business name Dudum Chiropractic A Professional Corporation
Practice address 1280 Civic Drive, Suite 104, Walnut Creek, CA, 94596
Phone (925) 300-3302
Fax (925) 464-7826
Enumeration date Nov 18, 2013
Last updated in NPPES Nov 18, 2013

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 32294 (CA) Primary

Authorized official

Name James Dudum
Title President
Phone (925) 818-2025

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 is the NPI number for Dudum Chiropractic A Professional Corporation?
The NPI for Dudum Chiropractic A Professional Corporation is 1669802336, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dudum Chiropractic A Professional Corporation?
NPPES lists James Dudum (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-18.