NPI Portal NPI Lookup & Verification

Internal Medicine in California, MD

14 active Internal Medicine providers practice in California, Maryland according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in California, MD
NPI Name Type Specialty Location
1598287328 Chandrasekhar Kothuru Individual Internal Medicine Physician California, MD
1700458155 Donald Paulin Tchapmi Njeunje Individual Internal Medicine Physician California, MD
1336173277 Gurdeep Chhabra Individual Hematology & Oncology Physician California, MD
1710408539 Mark Chylinski Individual Internal Medicine Physician California, MD
1164722591 Maunank Patel Individual Internal Medicine Physician California, MD
1356148381 Medstar Medical Group - Southern Maryland LLC Organization Internal Medicine Physician California, MD
1780481739 Medstar Medical Group - Southern Maryland LLC Organization Hematology & Oncology Physician California, MD
1013042209 Michael Perraut Individual Internal Medicine Physician California, MD
1700802899 Michael Szkotnicki Individual Internal Medicine Physician California, MD
1265683171 Minal Shah Individual Hematology & Oncology Physician California, MD
1679508782 Rita Jhaveri Individual Geriatric Medicine (Internal Medicine) Physician California, MD
1629275557 Shah Associates MD LLC Organization Adolescent Medicine (Internal Medicine) Physician California, MD
1396943247 Shah Associates MD LLC Organization Adolescent Medicine (Internal Medicine) Physician California, MD
1013402759 Sharini Venugopal Individual Endocrinology, Diabetes & Metabolism Physician California, MD

Frequently asked questions

How many Internal Medicine providers are in California, MD?
The latest NPPES snapshot lists 14 active Internal Medicine providers with a practice address in California, Maryland.
How do I check a Internal Medicine provider's NPI in California?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.