Thomas Mackey, MD
NPI 1144518689 · Family Medicine Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Mackey, MD is a Family Medicine Physician provider in Chula Vista, CA (NPI 1144518689).
Provider details
- NPI number
- 1144518689
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- C168077 (CA)
Specialties & taxonomies
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
14 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
- 2011-07-19
- Last updated
- 2024-02-13
- Certified
- 2024-02-13
Frequently asked questions
- What is Thomas Mackey's NPI number?
- Thomas Mackey's National Provider Identifier (NPI) is 1144518689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Mackey's specialty?
- Thomas Mackey is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Mackey located?
- Thomas Mackey's practice location on file with NPPES is 524 Broadway, Suite G, Chula Vista, CA 91910-9191.
- What is Thomas Mackey's phone number?
- The practice phone number listed in the NPPES registry for Thomas Mackey is (619) 425-8212.
- Does Thomas Mackey accept Medicare?
- Thomas Mackey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Mackey's NPI active?
- Yes — Thomas Mackey's NPI (1144518689) is active in the NPPES registry as of the last update on 2024-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.