Internal Medicine in Santa Maria, CA
99 active Internal Medicine providers practice in Santa Maria, 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 |
|---|---|---|---|---|
| 1659537306 | Ahmad Nooristani | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1588664478 | Albert Hawkins | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1396934188 | Alex Harrison | Individual | Cardiovascular Disease Physician | Santa Maria, CA |
| 1497995401 | Alex Harrison, M.D., Inc. | Organization | Cardiovascular Disease Physician | Santa Maria, CA |
| 1841633591 | Allison Ramsey | Individual | Pulmonary Disease Physician | Santa Maria, CA |
| 1417235672 | Arashdeep Poonia | Individual | Nephrology Physician | Santa Maria, CA |
| 1386844892 | Atul B. Vachhani, M.D., Inc. | Organization | Gastroenterology Physician | Santa Maria, CA |
| 1609890748 | Atul Vachhani | Individual | Gastroenterology Physician | Santa Maria, CA |
| 1558501064 | Baljinder Sidhu | Individual | Critical Care Medicine (Internal Medicine) Physician | Santa Maria, CA |
| 1083672653 | Barry Feldman | Individual | Critical Care Medicine (Internal Medicine) Physician | Santa Maria, CA |
| 1407877632 | Botrous Tawadros | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1437359734 | Bruce F. Mize, M.D., Inc. | Organization | Gastroenterology Physician | Santa Maria, CA |
| 1780640631 | Cecil Robertson | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1285822015 | Central Coast Family Care Medical Associates, Inc | Organization | Internal Medicine Physician | Santa Maria, CA |
| 1609096882 | Central Coast in-Patient Consultants, Inc. | Organization | Internal Medicine Physician | Santa Maria, CA |
| 1588668271 | Central Coast Medical Oncology Corp | Organization | Hematology & Oncology Physician | Santa Maria, CA |
| 1033070370 | Central Coast Nursing Home Physicians, Inc. | Organization | Internal Medicine Physician | Santa Maria, CA |
| 1154731321 | Constantine Melitas | Individual | Gastroenterology Physician | Santa Maria, CA |
| 1861836942 | David Trefflich | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1962610279 | Dustin Stevenson | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1558757666 | Elena Agafonova | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1245432897 | Elham Novin Baheran | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1518166222 | Eric Suess | Individual | Critical Care Medicine (Internal Medicine) Physician | Santa Maria, CA |
| 1891974044 | Eric W. Jahnke MD Inc | Organization | Gastroenterology Physician | Santa Maria, CA |
| 1972995835 | Erin Murphy | Individual | Critical Care Medicine (Internal Medicine) Physician | Santa Maria, CA |
| 1447489893 | G. Zacharia Reagle | Individual | Critical Care Medicine (Internal Medicine) Physician | Santa Maria, CA |
| 1306875539 | Gabriel Foo | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1174181689 | Gabriel Zacharia Reagle Do | Organization | Pulmonary Disease Physician | Santa Maria, CA |
| 1346720620 | Giant Sequoia Healthcare Inc. | Organization | Internal Medicine Physician | Santa Maria, CA |
| 1467716274 | Hatem Mezher | Individual | Nephrology Physician | Santa Maria, CA |
| 1134359581 | Heather Cunningham | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1356360218 | Hugh Hatfield | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1194757252 | Hypertension Nephrology & Internal Medicine Group Inc | Organization | Nephrology Physician | Santa Maria, CA |
| 1619014776 | Igor Nastaskin | Individual | Gastroenterology Physician | Santa Maria, CA |
| 1932138179 | Ijeoma Ofiaeli | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1053486399 | James Jones | Individual | Nephrology Physician | Santa Maria, CA |
| 1720132939 | James P Sweeney MD Inc | Organization | Internal Medicine Physician | Santa Maria, CA |
| 1407083470 | Jason Choi | Individual | Cardiovascular Disease Physician | Santa Maria, CA |
| 1912054487 | Jimmy Baker | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1114941218 | Jose Yongco | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1811929516 | Joseph Yorke | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1710978713 | Karen Kolba | Individual | Rheumatology Physician | Santa Maria, CA |
| 1528080967 | Kathleen Kennedy | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1831143775 | Keith Ayrons | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1528279841 | Keith Somma | Individual | Interventional Cardiology Physician | Santa Maria, CA |
| 1689768848 | Kevin Kim | Individual | Hematology & Oncology Physician | Santa Maria, CA |
| 1558840470 | Kirsten Shaw | Individual | Cardiovascular Disease Physician | Santa Maria, CA |
| 1952677379 | Kishor D Popat, MD, A Professional Corp. | Organization | Interventional Cardiology Physician | Santa Maria, CA |
| 1861700981 | Laura Sprague | Individual | Internal Medicine Physician | Santa Maria, CA |
| 1659504181 | Lerzan Tunali Madenci | Individual | Internal Medicine Physician | Santa Maria, CA |
Frequently asked questions
How many Internal Medicine providers are in Santa Maria, CA?
The latest NPPES snapshot lists 99 active Internal Medicine providers with a practice address in Santa Maria, California.
How do I check a Internal Medicine provider's NPI in Santa Maria?
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 2026-07-11.