Internal Medicine in Merced, CA
75 active Internal Medicine providers practice in Merced, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720200363 | A. Reddy, M.D, Inc | Organization | Hematology & Oncology Physician | Merced, CA |
| 1962684282 | Arthur Tolentino | Individual | Infectious Disease Physician | Merced, CA |
| 1467496505 | Atul Roy | Individual | Nephrology Physician | Merced, CA |
| 1851576284 | Cardio Vascular Clinic Inc | Organization | Cardiovascular Disease Physician | Merced, CA |
| 1881847655 | Central Valley Cancer Center, Inc. | Organization | Hematology & Oncology Physician | Merced, CA |
| 1740245026 | Chenn-Yow Fuh | Individual | Cardiovascular Disease Physician | Merced, CA |
| 1285940411 | Chenn-Yow Fuh M D Inc | Organization | Cardiovascular Disease Physician | Merced, CA |
| 1801837208 | Daniel Ikemiyashiro | Individual | Nephrology Physician | Merced, CA |
| 1013208446 | El Portal Medical Oncology Inc | Organization | Hematology & Oncology Physician | Merced, CA |
| 1336319276 | Evergreen Care Medical | Organization | Cardiovascular Disease Physician | Merced, CA |
| 1518313410 | Garima Handa | Individual | Cardiovascular Disease Physician | Merced, CA |
| 1487627816 | Gloria Jean Malabed-Verona | Individual | Internal Medicine Physician | Merced, CA |
| 1336141308 | Hanimireddy Lakireddy | Individual | Cardiovascular Disease Physician | Merced, CA |
| 1144661000 | Harleen Aujla | Individual | Nephrology Physician | Merced, CA |
| 1407814155 | Henry Lam | Individual | Internal Medicine Physician | Merced, CA |
| 1215216809 | Imtiaz A. Malik, M.D. Inc. | Organization | Hematology & Oncology Physician | Merced, CA |
| 1346278546 | Imtiaz Malik | Individual | Hematology & Oncology Physician | Merced, CA |
| 1861965386 | Jaideep Misra | Individual | Internal Medicine Physician | Merced, CA |
| 1083607022 | James Reid | Individual | Internal Medicine Physician | Merced, CA |
| 1609067719 | Jelili Apalara | Individual | Internal Medicine Physician | Merced, CA |
| 1083031033 | Juan Rodriguez | Individual | Nephrology Physician | Merced, CA |
| 1487842894 | Lekshmi Vallyathan | Individual | Internal Medicine Physician | Merced, CA |
| 1285745521 | Leland Fife | Individual | Internal Medicine Physician | Merced, CA |
| 1790769818 | Lillian Choi | Individual | Gastroenterology Physician | Merced, CA |
| 1902552003 | Lillian Choi MD Inc | Organization | Gastroenterology Physician | Merced, CA |
| 1427112366 | Madhu Kris | Individual | Gastroenterology Physician | Merced, CA |
| 1609875004 | Man-Siak Mak | Individual | Gastroenterology Physician | Merced, CA |
| 1114115904 | Man-Siak Mak, M.D., Inc. | Organization | Gastroenterology Physician | Merced, CA |
| 1639171606 | Mani Nallasivan | Individual | Cardiovascular Disease Physician | Merced, CA |
| 1982977054 | Mani Nallasivan M D Inc A Professional Corporation | Organization | Interventional Cardiology Physician | Merced, CA |
| 1437224946 | Maria Fernandez Renedo | Individual | Endocrinology, Diabetes & Metabolism Physician | Merced, CA |
| 1811316375 | Maria Fernandez Renedo MD Inc | Organization | Endocrinology, Diabetes & Metabolism Physician | Merced, CA |
| 1376693952 | Maristela Carreon | Individual | Internal Medicine Physician | Merced, CA |
| 1154503670 | Mark Altchek | Individual | Internal Medicine Physician | Merced, CA |
| 1922115856 | Meghal Parikh | Individual | Rheumatology Physician | Merced, CA |
| 1447573472 | Meghal V Parikh MD Inc | Organization | Rheumatology Physician | Merced, CA |
| 1447221916 | Merced Cancer Center A Medical Corporation | Organization | Hematology & Oncology Physician | Merced, CA |
| 1730431875 | Merced Hospitalist Medical Group, Inc. | Organization | Internal Medicine Physician | Merced, CA |
| 1720604895 | Merced Intensivist Group Inc | Organization | Critical Care Medicine (Internal Medicine) Physician | Merced, CA |
| 1154420842 | Merced Medical Clinic | Organization | Internal Medicine Physician | Merced, CA |
| 1861670358 | Merced Medical Clinic | Organization | Gastroenterology Physician | Merced, CA |
| 1114968765 | Merced Pulmonary Medical Assoc. | Organization | Pulmonary Disease Physician | Merced, CA |
| 1902997984 | Merced Turlock Nephrology Med Group Inc. | Organization | Nephrology Physician | Merced, CA |
| 1427811546 | Merced Vc | Organization | Interventional Cardiology Physician | Merced, CA |
| 1952314205 | Merla Puray | Individual | Hematology & Oncology Physician | Merced, CA |
| 1306182464 | Michelle Barbosa | Individual | Internal Medicine Physician | Merced, CA |
| 1043204605 | Nicolas Delapena | Individual | Infectious Disease Physician | Merced, CA |
| 1275637506 | Nirmal Aujla | Individual | Nephrology Physician | Merced, CA |
| 1003320946 | Parminder S Sidhu Medical Corporation | Organization | Hematology & Oncology Physician | Merced, CA |
| 1164663878 | Parminder Sidhu | Individual | Medical Oncology Physician | Merced, CA |
Frequently asked questions
How many Internal Medicine providers are in Merced, CA?
The latest NPPES snapshot lists 75 active Internal Medicine providers with a practice address in Merced, California.
How do I check a Internal Medicine provider's NPI in Merced?
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.