Internal Medicine in Oceanside, CA
101 active Internal Medicine providers practice in Oceanside, 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 |
|---|---|---|---|---|
| 1407113558 | Aaron Yung | Individual | Interventional Cardiology Physician | Oceanside, CA |
| 1518298280 | Abhinav Sharma | Individual | Cardiovascular Disease Physician | Oceanside, CA |
| 1942093364 | Abhinav Sharma, MD PC | Organization | Cardiovascular Disease Physician | Oceanside, CA |
| 1316521503 | Aescalapius Medici, Inc. | Organization | Internal Medicine Physician | Oceanside, CA |
| 1417921982 | Amy Matayoshi | Individual | Nephrology Physician | Oceanside, CA |
| 1114904422 | Andres Zimmermann | Individual | Geriatric Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1710481866 | Andrew Liu | Individual | Nephrology Physician | Oceanside, CA |
| 1477088912 | Angela Shih | Individual | Internal Medicine Physician | Oceanside, CA |
| 1225126600 | Anitha Rajamanickam | Individual | Interventional Cardiology Physician | Oceanside, CA |
| 1104430412 | Anitha Rajamanickam MD Apmc | Organization | Interventional Cardiology Physician | Oceanside, CA |
| 1629686241 | Antony and Paul Healthcare, Inc | Organization | Internal Medicine Physician | Oceanside, CA |
| 1639373798 | Ashish Kabra | Individual | Cardiovascular Disease Physician | Oceanside, CA |
| 1164014312 | Ashish N Kabra MD, Apmc | Organization | Cardiovascular Disease Physician | Oceanside, CA |
| 1255788329 | Behnam Moein Jahromi | Individual | Gastroenterology Physician | Oceanside, CA |
| 1134323934 | Brett Chamberlin | Individual | Internal Medicine Physician | Oceanside, CA |
| 1114280450 | Brian Tran | Individual | Pulmonary Disease Physician | Oceanside, CA |
| 1508233065 | California Emergency Physicians Medical Group A Professional Corp | Organization | Internal Medicine Physician | Oceanside, CA |
| 1649279043 | Catherine Lawson | Individual | Internal Medicine Physician | Oceanside, CA |
| 1427403641 | Catherine Quinn | Individual | Hematology & Oncology Physician | Oceanside, CA |
| 1588383111 | Cep America - Intensivists PC | Organization | Critical Care Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1508206707 | Chris K Guerin | Organization | Endocrinology, Diabetes & Metabolism Physician | Oceanside, CA |
| 1083925184 | Christopher Davis | Individual | Internal Medicine Physician | Oceanside, CA |
| 1376512848 | Christopher Devereaux | Individual | Gastroenterology Physician | Oceanside, CA |
| 1568429165 | Christopher Hupfeld | Individual | Endocrinology, Diabetes & Metabolism Physician | Oceanside, CA |
| 1689028060 | Claire Mccutcheon | Individual | Internal Medicine Physician | Oceanside, CA |
| 1003220989 | Daniel Desantis | Individual | Cardiovascular Disease Physician | Oceanside, CA |
| 1043573785 | David Antoun | Individual | Internal Medicine Physician | Oceanside, CA |
| 1215072434 | David Oblon | Individual | Hematology & Oncology Physician | Oceanside, CA |
| 1407871817 | Denise Gomez | Individual | Internal Medicine Physician | Oceanside, CA |
| 1750405270 | Dr. Kaveh S Farhoomand | Organization | Internal Medicine Physician | Oceanside, CA |
| 1538932777 | Dr. Pm Corp. | Organization | Sleep Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1457093163 | Elmera Peyman | Individual | Internal Medicine Physician | Oceanside, CA |
| 1265871693 | Emory Winship | Individual | Internal Medicine Physician | Oceanside, CA |
| 1619940095 | Eric Barco | Individual | Geriatric Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1821197385 | Frank Corona | Individual | Pulmonary Disease Physician | Oceanside, CA |
| 1861582629 | Heart Care Associates, A Medical Corporation | Organization | Interventional Cardiology Physician | Oceanside, CA |
| 1902394166 | Heart Care Associates, A Medical Corporation | Organization | Cardiovascular Disease Physician | Oceanside, CA |
| 1154681435 | Hellen Chiao | Individual | Gastroenterology Physician | Oceanside, CA |
| 1558546192 | Himani Singh | Individual | Hematology & Oncology Physician | Oceanside, CA |
| 1033697669 | Hospitalist Medicine Physicians of California - Oceanside | Organization | Internal Medicine Physician | Oceanside, CA |
| 1053632034 | Ian Butler | Individual | Critical Care Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1831240159 | Ilsong Chong | Individual | Geriatric Medicine (Internal Medicine) Physician | Oceanside, CA |
| 1265182356 | Israa Najeeb | Individual | Internal Medicine Physician | Oceanside, CA |
| 1003885922 | Javaid Shad | Individual | Gastroenterology Physician | Oceanside, CA |
| 1962426510 | Jeffrey Belanoff | Individual | Internal Medicine Physician | Oceanside, CA |
| 1487842985 | Jms Medical, Inc. | Organization | Nephrology Physician | Oceanside, CA |
| 1083935951 | Joseph Siegel | Individual | Internal Medicine Physician | Oceanside, CA |
| 1902127541 | Judith Generoso | Individual | Internal Medicine Physician | Oceanside, CA |
| 1306191473 | Karanbir Brar | Individual | Internal Medicine Physician | Oceanside, CA |
| 1477714897 | Karim El-Sherief | Individual | Cardiovascular Disease Physician | Oceanside, CA |
Frequently asked questions
How many Internal Medicine providers are in Oceanside, CA?
The latest NPPES snapshot lists 101 active Internal Medicine providers with a practice address in Oceanside, California.
How do I check a Internal Medicine provider's NPI in Oceanside?
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.