Barker Chiropractic Inc
NPI 1609393677 · Chiropractor · Walnut Creek, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barker Chiropractic Inc is a Chiropractor organization in Walnut Creek, CA (NPI 1609393677).
Provider details
- NPI number
- 1609393677
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Dennis Barker, President(925) 210-8000
- License
- 21640 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
Mailing address
Registry dates
- Enumerated
- 2017-08-29
- Last updated
- 2022-07-21
Frequently asked questions
- What is Barker Chiropractic Inc's NPI number?
- Barker Chiropractic Inc's National Provider Identifier (NPI) is 1609393677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barker Chiropractic Inc?
- Barker Chiropractic Inc is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Barker Chiropractic Inc located?
- Barker Chiropractic Inc's practice location on file with NPPES is 1866 Tice Valley Blvd, Walnut Creek, CA 94595-2224.
- What is Barker Chiropractic Inc's phone number?
- The practice phone number listed in the NPPES registry for Barker Chiropractic Inc is (925) 210-8000.
- Does Barker Chiropractic Inc accept Medicare?
- Barker Chiropractic Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Barker Chiropractic Inc?
- The authorized official listed on Barker Chiropractic Inc's NPPES record is Dennis Barker, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barker Chiropractic Inc's NPI active?
- Yes — Barker Chiropractic Inc's NPI (1609393677) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.