Thomas Ferguson, M.D., PH.D.
NPI 1710998422 · Occupational Medicine Physician · Davis, CA
Thomas Ferguson, M.D., PH.D. is a Occupational Medicine Physician provider in Davis, CA (NPI 1710998422).
Provider details
- NPI number
- 1710998422
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G63228 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-08-10
- Last updated
- 2025-09-11
Frequently asked questions
- What is Thomas Ferguson's NPI number?
- Thomas Ferguson's National Provider Identifier (NPI) is 1710998422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Ferguson's specialty?
- Thomas Ferguson is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Ferguson located?
- Thomas Ferguson's practice location on file with NPPES is 1 Shields Ave, Davis, CA 95616-5270.
- What is Thomas Ferguson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Ferguson is (530) 752-2300.
- Is Thomas Ferguson's NPI active?
- Yes — Thomas Ferguson's NPI (1710998422) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.