Luis Larrazabal Martinez, MD
NPI 1316252893 · Pediatric Cardiology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luis Larrazabal Martinez, MD is a Pediatric Cardiology Physician provider in San Francisco, CA (NPI 1316252893).
Provider details
- NPI number
- 1316252893
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- U7458 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1015 Rhode Island StSan Francisco, CA 94107Phone: (415) 599-0988Fax: (866) 651-0173
Registry dates
- Enumerated
- 2010-08-09
- Last updated
- 2025-02-10
- Certified
- 2025-02-10
Frequently asked questions
- What is Luis Larrazabal Martinez's NPI number?
- Luis Larrazabal Martinez's National Provider Identifier (NPI) is 1316252893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Larrazabal Martinez's specialty?
- Luis Larrazabal Martinez is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Larrazabal Martinez located?
- Luis Larrazabal Martinez's practice location on file with NPPES is 1001 Potrero Avenue, San Francisco, CA 94110-3518.
- What is Luis Larrazabal Martinez's phone number?
- The practice phone number listed in the NPPES registry for Luis Larrazabal Martinez is (628) 206-8361.
- Does Luis Larrazabal Martinez accept Medicare?
- Luis Larrazabal Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luis Larrazabal Martinez's NPI active?
- Yes — Luis Larrazabal Martinez's NPI (1316252893) is active in the NPPES registry as of the last update on 2025-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.