Ralph Dumouchel, Dc A Chiropractic Corp

Ralph Dumouchel, Dc A Chiropractic Corp is a healthcare organization registered as Chiropractor in Concord, CA, holding Type 2 (organization) NPI 1881865830 since 2008. The authorized official on file is Ralph Dumouchel, Owner.

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NPI	1881865830
Entity type	Organization (Type 2)
Legal business name	Ralph Dumouchel, Dc A Chiropractic Corp
Practice address	5167 CLAYTON RD, SUITE C, Concord, CA, 94521
Phone	9257986300
Fax	9257986301
Enumeration date	2008-03-18
Last updated in NPPES	2017-02-22

Authorized official

Name	Ralph Dumouchel
Title	Owner
Phone	9257986300

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	DC12658	CA

Copy-ready billing details

Provider: Ralph Dumouchel, Dc A Chiropractic Corp
NPI: 1881865830
Taxonomy: 111N00000X (Chiropractor)
Address: 5167 CLAYTON RD, SUITE C, Concord, CA, 94521

Providers at this address

NPI	Name	Type	Specialty	Location
1366547598	Jenny Chong	Individual	General Practice Dentistry	Concord, CA
1558443234	Ralph Dumouchel	Individual	Chiropractor	Concord, CA

Verify this record

Cross-check NPI 1881865830 against the authoritative CMS record: view Ralph Dumouchel, Dc A Chiropractic Corp on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Ralph Dumouchel, Dc A Chiropractic Corp located?

The practice location on file with NPPES is in Concord, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-02-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-02-22.