Gina Adair, M.D.
NPI 1619930179 · Family Medicine Physician · Tracy, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gina Adair, M.D. is a Family Medicine Physician provider in Tracy, CA (NPI 1619930179).
Provider details
- NPI number
- 1619930179
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A80234 (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
20 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
- 2006-04-07
- Last updated
- 2021-12-15
Frequently asked questions
- What is Gina Adair's NPI number?
- Gina Adair's National Provider Identifier (NPI) is 1619930179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gina Adair's specialty?
- Gina Adair is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gina Adair located?
- Gina Adair's practice location on file with NPPES is 2185 W Grant Line Rd, Tracy, CA 95377-7309.
- What is Gina Adair's phone number?
- The practice phone number listed in the NPPES registry for Gina Adair is (209) 839-3300.
- Does Gina Adair accept Medicare?
- Gina Adair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gina Adair's NPI active?
- Yes — Gina Adair's NPI (1619930179) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.