IndividualActive
Brian Thomason, D.C.
NPI 1538462833 · Chiropractor · Walnut Creek, CA
Brian Thomason, D.C. is a Chiropractor provider in Walnut Creek, CA (NPI 1538462833).
Provider details
- NPI number
- 1538462833
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 24234 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1850 Tice Valley Blvd
Walnut Creek, CA 94595-2224
Phone: (925) 310-7836
Street-level locationGet directions
Mailing address
5214 Keller Ridge Dr
Clayton, CA 94517-2039
Registry dates
- Enumerated
- 2010-12-08
- Last updated
- 2021-04-14
- Certified
- 2020-11-04
Frequently asked questions
- What is Brian Thomason's NPI number?
- Brian Thomason's National Provider Identifier (NPI) is 1538462833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Thomason's specialty?
- Brian Thomason is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Brian Thomason located?
- Brian Thomason's practice location on file with NPPES is 1850 Tice Valley Blvd, Walnut Creek, CA 94595-2224.
- What is Brian Thomason's phone number?
- The practice phone number listed in the NPPES registry for Brian Thomason is (925) 310-7836.
- Is Brian Thomason's NPI active?
- Yes — Brian Thomason's NPI (1538462833) is active in the NPPES registry as of the last update on 2021-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.