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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CARLO LEGASTO PHARMD
NPI 1992217657
Pharmacist - Oncology in San Francisco, CA

Active since November 02, 2017
1825 4TH ST, SAN FRANCISCO, CA 94143(773) 387-8449 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Carlo Legasto Pharmd NPPES

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

DR. CARLO LEGASTO PHARMD (NPI 1992217657) is an individual oncology provider in San Francisco, California, licensed in California (81034) and active in the NPI registry since November 2017.

NPPES Registry Identity

NPI1992217657
Entity TypeIndividualMale
Primary Taxonomy1835X0200X
Provider Legal NameDR. CARLO LEGASTOCredential: PHARMD
Location Address1825 4TH STSan Francisco, CA 94143-2350
Mailing Address1825 4th StSan Francisco, CA 94143-2350 · (773) 387-8449
Phone(773) 387-8449
Sole ProprietorYes
Enumeration DateNovember 2, 2017
Last NPPES UpdateJune 16, 2026
NPPES CertifiedJune 16, 2026
✔ NPI 1992217657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · OncologyPharmacy Service Providers
Taxonomy Code1835X0200X
License✔ Licensed in CA · 81034
Definition
A licensed pharmacist who has demonstrated specialized knowledge and skill in developing, recommending, implementing, monitoring, and modifying pharmacotherapeutic plans to optimize outcomes in patients with malignant diseases.
1825 4TH ST, San Francisco, CA 94143
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Other Providers at the Same Location NPPES 20

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

SONIA LOUISE BADHEKA D.O.
Obstetrics & Gynecology
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-3400
JULIA CHANDLER MD
Surgery
1825 4TH ST, 3RD FLOOR BOX 1710
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-7070
MS. DANESSA VENITA COLES NP
Nurse Practitioner (Acute Care)
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 476-4616
HANNAH LIGHT-OLSON MD
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-3000
CARISSA LONGO MD
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1613
DR. DASHA PEIRIS MD
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-7070
NICOLE ANNE CLEM ARNP
Nurse Practitioner
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-7175
MARIAM TALEB MD
Pediatrics
1825 4TH ST
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-2008

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 Carlo Legasto's NPI number?

The NPI number for Carlo Legasto is 1992217657. It was assigned to this individual provider in the NPPES registry on November 2, 2017.

Where is Carlo Legasto located?

Carlo Legasto practices at 1825 4th St, San Francisco, CA 94143. The listed phone number is (773) 387-8449.

What is Carlo Legasto's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Oncology, with taxonomy code 1835X0200X.

When was this NPI record last updated?

The NPPES record for Carlo Legasto was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 days 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.