Thomas Martinez, M.D.
NPI 1851455216 · Family Medicine Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Martinez, M.D. is a Family Medicine Physician provider in Chula Vista, CA (NPI 1851455216).
Provider details
- NPI number
- 1851455216
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A31989 (CA)
Specialties & taxonomies
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
- 2006-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Martinez's NPI number?
- Thomas Martinez's National Provider Identifier (NPI) is 1851455216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Martinez's specialty?
- Thomas Martinez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Martinez located?
- Thomas Martinez's practice location on file with NPPES is 340 4th Ave, Chula Vista, CA 91910-3813.
- What is Thomas Martinez's phone number?
- The practice phone number listed in the NPPES registry for Thomas Martinez is (619) 420-1378.
- Does Thomas Martinez accept Medicare?
- Thomas Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Martinez's NPI active?
- Yes — Thomas Martinez's NPI (1851455216) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.