NPI Portal NPI Lookup & Verification

Internal Medicine in Whittier, CA

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

Internal Medicine providers in Whittier, CA
NPI Name Type Specialty Location
1073649612 Agilence Arthritis and Osteoporosis Medical Center, Inc. Organization Rheumatology Physician Whittier, CA
1992148266 Ahilan Arulanandan Individual Gastroenterology Physician Whittier, CA
1497013759 Alex Shindel Individual Gastroenterology Physician Whittier, CA
1700088770 Alfredo Castellanos Individual Critical Care Medicine (Internal Medicine) Physician Whittier, CA
1295955938 Alija Ali Individual Internal Medicine Physician Whittier, CA
1235186347 Alireza Jafari Individual Cardiovascular Disease Physician Whittier, CA
1033387170 Alireza Jafari MD Inc Organization Cardiovascular Disease Physician Whittier, CA
1134564347 Amar Desai Individual Interventional Cardiology Physician Whittier, CA
1578946109 Amicus Arthritis and Osteoporosis Center, Inc Organization Rheumatology Physician Whittier, CA
1316138142 Amit Raina Individual Gastroenterology Physician Whittier, CA
1881468114 Amit Raina MD Inc Organization Gastroenterology Physician Whittier, CA
1881180784 Anas Abu-Khader Individual Internal Medicine Physician Whittier, CA
1043420912 Andres Escobar Individual Pulmonary Disease Physician Whittier, CA
1538588868 Andrew Pham Individual Hematology & Oncology Physician Whittier, CA
1770756330 Antonio Escobedo Individual Infectious Disease Physician Whittier, CA
1457041907 Arash Sherbaf Individual Internal Medicine Physician Whittier, CA
1134311236 Ashwin Ashok Individual Gastroenterology Physician Whittier, CA
1609177401 Barton H. Ueki, M.D. A Professional Corporation Organization Gastroenterology Physician Whittier, CA
1043219355 Barton Ueki Individual Gastroenterology Physician Whittier, CA
1285681270 Bashir Shaw Individual Internal Medicine Physician Whittier, CA
1356570022 Benjamin Thonar Individual Internal Medicine Physician Whittier, CA
1265517817 Bharat Patel Individual Internal Medicine Physician Whittier, CA
1811524853 Branden Ireifej Individual Rheumatology Physician Whittier, CA
1962500058 Bryan Doo Individual Infectious Disease Physician Whittier, CA
1578914446 California Addiction Medical Group, Inc. Organization Addiction Medicine (Internal Medicine) Physician Whittier, CA
1699038042 Charles Hu Individual Internal Medicine Physician Whittier, CA
1386853323 Cheryl Rachel Espiritu Individual Internal Medicine Physician Whittier, CA
1679787550 Chest and Critical Care Consultants A Medical Group Organization Pulmonary Disease Physician Whittier, CA
1508983123 Colima Internal Medical Group Organization Internal Medicine Physician Whittier, CA
1053328757 D Cotton Individual Internal Medicine Physician Whittier, CA
1982622346 Daksha Mehta Individual Internal Medicine Physician Whittier, CA
1154384105 Daniel Akhavan Individual Critical Care Medicine (Internal Medicine) Physician Whittier, CA
1326164237 Daniel Akvavan,MD Inc Organization Critical Care Medicine (Internal Medicine) Physician Whittier, CA
1669436648 Davita Nephrology Medical Associates of Californa Inc Organization Nephrology Physician Whittier, CA
1962726869 Deena Goldwater Individual Cardiovascular Disease Physician Whittier, CA
1912185463 Digestive and Liver Diseases Specialists, A Medical Group Inc. Organization Gastroenterology Physician Whittier, CA
1033296629 Dilpreet Julka Individual Nephrology Physician Whittier, CA
1780730838 Edward Harris Individual Rheumatology Physician Whittier, CA
1235253576 Edward Reece Individual Endocrinology, Diabetes & Metabolism Physician Whittier, CA
1174576284 Edward Reece MD A Professional Corporation Organization Endocrinology, Diabetes & Metabolism Physician Whittier, CA
1477755288 Edwin Lin Individual Hematology & Oncology Physician Whittier, CA
1346284353 Gang Li Individual Internal Medicine Physician Whittier, CA
1760514426 George Pang Individual Internal Medicine Physician Whittier, CA
1750440491 Gerald Beckham Individual Cardiovascular Disease Physician Whittier, CA
1942247580 Gilbert Gelfand Individual Rheumatology Physician Whittier, CA
1114167178 Grace Lin Individual Nephrology Physician Whittier, CA
1053326587 Hassan Boroujerdi MD Inc Organization Nephrology Physician Whittier, CA
1205814837 Hassan Boroujerdi-Rad Individual Nephrology Physician Whittier, CA
1174054639 Helen Hanna Individual Internal Medicine Physician Whittier, CA
1336599711 Henry Masters Individual Internal Medicine Physician Whittier, CA

Frequently asked questions

How many Internal Medicine providers are in Whittier, CA?
The latest NPPES snapshot lists 139 active Internal Medicine providers with a practice address in Whittier, California.
How do I check a Internal Medicine provider's NPI in Whittier?
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.