ROBERT C WARREN PA
NPI 1336216415
Surgery - Vascular Surgery in San Francisco, CA

Q: What is Robert Warren's NPI number?

The NPI number for Robert Warren is 1336216415. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Q: What is Robert Warren's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Q: When was this NPI record last updated?

The NPPES record for Robert Warren was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.

Active since November 30, 2006

3838 CALIFORNIA ST RM 614, SAN FRANCISCO, CA 94118(415) 750-3887(415) 221-7052 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Robert C Warren Pa NPPES

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

ROBERT C WARREN PA (NPI 1336216415) is an individual vascular surgery provider in San Francisco, California, licensed in California (PA11746) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1336216415

Entity TypeIndividualMale

Primary Taxonomy2086S0129X

Provider Legal NameROBERT C WARRENCredential: PA

Location Address3838 CALIFORNIA ST RM 614San Francisco, CA 94118-1508

Mailing Address3838 California St Rm 614San Francisco, CA 94118-1508 · (415) 750-3887 · Fax (415) 221-7052

Phone(415) 750-3887

Fax(415) 221-7052

Sole ProprietorNo

Enumeration DateNovember 30, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1336216415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0129X

License✔ Licensed in CA · PA11746

Definition

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

3838 CALIFORNIA ST RM 614, San Francisco, CA 94118

Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type Unspecified0PA117460CA

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 Robert Warren's NPI number?

The NPI number for Robert Warren is 1336216415. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Where is Robert Warren located?

Robert Warren practices at 3838 California St Rm 614, San Francisco, CA 94118. The listed phone number is (415) 750-3887.

What is Robert Warren's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

When was this NPI record last updated?

The NPPES record for Robert Warren was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.