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SANDEEP S. CHAUDHARY, M.D. APC
NPI 1124043872
Internal Medicine - Endocrinology, Diabetes & Metabolism in La Jolla, CA

Active since July 13, 2006
9850 GENESEE AVE STE 320, LA JOLLA, CA 92037(619) 443-0282 Get Directions Write a Review

NPPES record last updated: September 11, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sandeep S. Chaudhary, M.d. Apc NPPES

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

SANDEEP S. CHAUDHARY, M.D. APC (NPI 1124043872) is a healthcare organization registered as an endocrinology, diabetes & metabolism in La Jolla, California and active in the NPI registry since July 2006. The organization lists Teri L Fleck, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1124043872
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameSANDEEP S. CHAUDHARY, M.D. APC
Location Address9850 GENESEE AVE STE 320La Jolla, CA 92037-1208
Mailing Address9850 Genesee Ave Ste 320La Jolla, CA 92037-1208 · (619) 443-0282
Phone(619) 443-0282
Organization SubpartNo
Authorized OfficialTeri L FleckOffice Manager · (619) 443-0282
Enumeration DateJuly 13, 2006
Last NPPES UpdateSeptember 11, 2007
✔ NPI 1124043872 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · A66677
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
9850 GENESEE AVE STE 320, La Jolla, CA 92037
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Other Identifiers 2

Medicare PINW19711CA
Medicare PINWA66677CCA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sandeep S. Chaudhary, M.d. Apc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Sandeep S. Chaudhary, M.D. Apc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Sandeep Chaudhary, M.D
Endocrinology
NPI 1417055872
24012 CALLE DE LA PLATA 345
Laguna Hills, CA 92653
(949) 770-4177
✔ PECOS✔ Accepts Medicare57 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Sandeep S. Chaudhary, M.D. Apc's NPI number?

The NPI number for Sandeep S. Chaudhary, M.D. Apc is 1124043872. It was assigned to this organization in the NPPES registry on July 13, 2006.

Where is Sandeep S. Chaudhary, M.D. Apc located?

Sandeep S. Chaudhary, M.D. Apc is located at 9850 Genesee Ave Ste 320, La Jolla, CA 92037. The listed phone number is (619) 443-0282.

What is Sandeep S. Chaudhary, M.D. Apc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Sandeep S. Chaudhary, M.D. Apc enrolled in Medicare?

Yes. Sandeep S. Chaudhary, M.D. Apc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sandeep S. Chaudhary, M.D. Apc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Endocrinology) reassigns their Medicare billing to Sandeep S. Chaudhary, M.D. Apc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Sandeep S. Chaudhary, M.D. Apc was last updated on September 11, 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.