OrganizationActive
Ralph Dumouchel, DC a Chiropractic Corp
NPI 1881865830 · Chiropractor · Concord, CA
Ralph Dumouchel, DC a Chiropractic Corp is a Chiropractor organization in Concord, CA (NPI 1881865830).
Provider details
- NPI number
- 1881865830
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Ralph Dumouchel, Owner(925) 798-6300
- License
- DC12658 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
5167 Clayton Rd
Suite C
Concord, CA 94521
Phone: (925) 798-6300
Fax: (925) 798-6301
Street-level locationGet directions
Mailing address
5167 Clayton Rd
Concord, CA 94521
Registry dates
- Enumerated
- 2008-03-18
- Last updated
- 2017-02-22
Frequently asked questions
- What is Ralph Dumouchel, DC a Chiropractic Corp's NPI number?
- Ralph Dumouchel, DC a Chiropractic Corp's National Provider Identifier (NPI) is 1881865830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ralph Dumouchel, DC a Chiropractic Corp?
- Ralph Dumouchel, DC a Chiropractic Corp is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Ralph Dumouchel, DC a Chiropractic Corp located?
- Ralph Dumouchel, DC a Chiropractic Corp's practice location on file with NPPES is 5167 Clayton Rd, Concord, CA 94521.
- What is Ralph Dumouchel, DC a Chiropractic Corp's phone number?
- The practice phone number listed in the NPPES registry for Ralph Dumouchel, DC a Chiropractic Corp is (925) 798-6300.
- Who is the authorized official for Ralph Dumouchel, DC a Chiropractic Corp?
- The authorized official listed on Ralph Dumouchel, DC a Chiropractic Corp's NPPES record is Ralph Dumouchel, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ralph Dumouchel, DC a Chiropractic Corp's NPI active?
- Yes — Ralph Dumouchel, DC a Chiropractic Corp's NPI (1881865830) is active in the NPPES registry as of the last update on 2017-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.