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LUIS ALESANDRO LARRAZABAL MARTINEZ MD PC
NPI 1649910589
Pediatrics in San Francisco, CA

Active since March 30, 2022
4153 24TH ST STE 4, SAN FRANCISCO, CA 94114(415) 599-0988(866) 651-0173 Get Directions Write a Review

NPPES record last updated: March 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 26, 2025, Nov 20, 2024 (2 updates tracked since 2024).

About Luis Alesandro Larrazabal Martinez Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LUIS ALESANDRO LARRAZABAL MARTINEZ MD PC (NPI 1649910589), doing business as Clarity Pediatrics Medical Group, is a healthcare organization registered as a pediatrics in San Francisco, California and active in the NPI registry since March 2022. The organization lists Luis Alesandro Larrazabal Martinez, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1649910589
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NameLUIS ALESANDRO LARRAZABAL MARTINEZ MD PC
Location Address4153 24TH ST STE 4San Francisco, CA 94114-3614
Mailing Address1015 Rhode Island StSan Francisco, CA 94107-3214
Phone(415) 599-0988
Fax(866) 651-0173
Organization SubpartNo
Authorized OfficialLuis Alesandro Larrazabal MartinezChief Medical Officer · (415) 599-0988
Enumeration DateMarch 30, 2022
Last NPPES UpdateMarch 26, 20252 updates tracked since enumeration
NPPES CertifiedMarch 26, 2025
✔ NPI 1649910589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPsychologistTaxonomy 103T00000X
4153 24TH ST STE 4, San Francisco, CA 94114
Open in Google Maps ↗

Other Names 1

Doing Business AsClarity Pediatrics Medical Group

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACQUELINE NGUYEN PSYD
Psychologist (Clinical)
4153 24TH ST STE 4
SAN FRANCISCO, CA 94114
San Francisco County (415) 599-0988

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Luis Alesandro Larrazabal Martinez MD PC's NPI number?

The NPI number for Luis Alesandro Larrazabal Martinez MD PC is 1649910589. It was assigned to this organization in the NPPES registry on March 30, 2022. The provider is doing business as Clarity Pediatrics Medical Group.

Where is Luis Alesandro Larrazabal Martinez MD PC located?

Luis Alesandro Larrazabal Martinez MD PC is located at 4153 24th St Ste 4, San Francisco, CA 94114. The listed phone number is (415) 599-0988.

What is Luis Alesandro Larrazabal Martinez MD PC's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Luis Alesandro Larrazabal Martinez MD PC accept?

Health plans from Blue Cross and Blue Shield of Texas list Luis Alesandro Larrazabal Martinez MD PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Luis Alesandro Larrazabal Martinez MD PC was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.