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SUNDAR NATARAJAN M.D.
NPI 1588794085
Internal Medicine in Stockton, CA

Active since March 06, 2007
1800 N CALIFORNIA ST, STOCKTON, CA 95204(209) 534-4127 Get Directions Write a Review

NPPES record last updated: June 17, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sundar Natarajan M.d. NPPES

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

SUNDAR NATARAJAN M.D. (NPI 1588794085) is an individual internal medicine provider in Stockton, California, licensed in California (A84407) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1588794085
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSUNDAR NATARAJANCredential: M.D.
Location Address1800 N CALIFORNIA STStockton, CA 95204-6019
Mailing AddressPo Box 1974Stockton, CA 95201-1974 · (209) 534-4127
Phone(209) 534-4127
Sole ProprietorYes
Enumeration DateMarch 6, 2007
Last NPPES UpdateJune 17, 2009
✔ NPI 1588794085 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A84407
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1800 N CALIFORNIA ST, Stockton, CA 95204
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Other Identifiers 1

Medicare UPINH71019

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.

MONICA CHAPPIDI DO
Student in an Organized Health Care Education/Training Program
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-5949
DEEPAK GIR MD
Student in an Organized Health Care Education/Training Program
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-7177
PRIYADEEP KANG MD
Student in an Organized Health Care Education/Training Program
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-7181
NANCY THI NGUYEN CF-SLP
Speech-Language Pathologist
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 943-2000
DR. VALERIE DEJESUS MD
Anesthesiology
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-5716
DR. AMATYA TARAN MD
Student in an Organized Health Care Education/Training Program
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-7177
LARRY GEORGE OTTERSTETTER DO
Student in an Organized Health Care Education/Training Program
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 547-7181
SHUBHPREET KAUR SOHAL
Nurse Practitioner (Family)
1800 N CALIFORNIA ST
STOCKTON, CA 95204
San Joaquin County (209) 466-0456

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 Sundar Natarajan's NPI number?

The NPI number for Sundar Natarajan is 1588794085. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Where is Sundar Natarajan located?

Sundar Natarajan practices at 1800 N California St, Stockton, CA 95204. The listed phone number is (209) 534-4127.

What is Sundar Natarajan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Sundar Natarajan was last updated on June 17, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.