IndividualActive
Thomas Donovan, D.C.
NPI 1023049467 · Chiropractor · Lafayette, CA
Thomas Donovan, D.C. is a Chiropractor provider in Lafayette, CA (NPI 1023049467).
Provider details
- NPI number
- 1023049467
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11894 (CA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3249 Mt Diablo Ct
101-B
Lafayette, CA 94549-4084
Phone: (925) 937-2225
Fax: (925) 937-6865
Street-level locationGet directions
Mailing address
3249 Mt Diablo Ct
Lafayette, CA 94549-4084
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2009-12-10
Frequently asked questions
- What is Thomas Donovan's NPI number?
- Thomas Donovan's National Provider Identifier (NPI) is 1023049467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Donovan's specialty?
- Thomas Donovan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Thomas Donovan located?
- Thomas Donovan's practice location on file with NPPES is 3249 Mt Diablo Ct, Lafayette, CA 94549-4084.
- What is Thomas Donovan's phone number?
- The practice phone number listed in the NPPES registry for Thomas Donovan is (925) 937-2225.
- Is Thomas Donovan's NPI active?
- Yes — Thomas Donovan's NPI (1023049467) is active in the NPPES registry as of the last update on 2009-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.