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SUBIR NAG MD
NPI 1962552778
Radiology - Radiation Oncology in Santa Clara, CA

Active since January 12, 2007
900 KIELY BLVD, SANTA CLARA, CA 95051(408) 236-6400 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Subir Nag Md NPPES

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

SUBIR NAG MD (NPI 1962552778) is an individual radiation oncology provider in Santa Clara, California, licensed in California (C52379) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1962552778
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameSUBIR NAGCredential: MD
Location Address900 KIELY BLVDSanta Clara, CA 95051-5329
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3429 · (510) 625-6262
Phone(408) 236-6400
Sole ProprietorNo
Enumeration DateJanuary 12, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1962552778 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in CA · C52379
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
900 KIELY BLVD, Santa Clara, CA 95051
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Other Identifiers 2

Medicare UPINA98796
Medicare ID-Type Unspecified00C523790

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.

MS. MARY JULIE DIGERONIMO OTR
Occupational Therapist
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 851-8350
JAMES M. HEALZER MD
Anesthesiology
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400
STEPHEN L. WANG MD
Radiology (Vascular & Interventional Radiology)
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400
DAVID CLARKE MD
Hospitalist
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400
TERESA A. CHIU MD
Anesthesiology
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400
CARRIE HAZELTON PHARMD
Pharmacist
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-5225
THOMAS P. HOLTZAPPLE MD
Anesthesiology
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400
KENNETH S. OSTROW MD
Radiology (Vascular & Interventional Radiology)
900 KIELY BLVD
SANTA CLARA, CA 95051
Santa Clara County (408) 236-6400

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 Subir Nag's NPI number?

The NPI number for Subir Nag is 1962552778. It was assigned to this individual provider in the NPPES registry on January 12, 2007.

Where is Subir Nag located?

Subir Nag practices at 900 Kiely Blvd, Santa Clara, CA 95051. The listed phone number is (408) 236-6400.

What is Subir Nag's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

When was this NPI record last updated?

The NPPES record for Subir Nag 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.