Gilbert Martin, M.D.
NPI 1447205976 · Neonatal-Perinatal Medicine Physician · West Covina, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gilbert Martin, M.D. is a Neonatal-Perinatal Medicine Physician provider in West Covina, CA (NPI 1447205976).
Provider details
- NPI number
- 1447205976
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- G22604 (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
- 2006-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gilbert Martin's NPI number?
- Gilbert Martin's National Provider Identifier (NPI) is 1447205976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gilbert Martin's specialty?
- Gilbert Martin is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gilbert Martin located?
- Gilbert Martin's practice location on file with NPPES is 1115 S Sunset Ave, West Covina, CA 91790-3940.
- What is Gilbert Martin's phone number?
- The practice phone number listed in the NPPES registry for Gilbert Martin is (626) 851-2713.
- Does Gilbert Martin accept Medicare?
- Gilbert Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gilbert Martin's NPI active?
- Yes — Gilbert Martin's NPI (1447205976) 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.