Specialty · city directory
Internal Medicine in Hacienda Heights, CA
Active Internal Medicine providers practising in Hacienda Heights, California. Profiles include the NPI number, taxonomy code, license state, and practice address.
28
providers indexed
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Internal Medicine providers in Hacienda Heights, CA
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1548536188 | Albert Bui | Individual | Geriatric Medicine (Internal Medicine) Physician | Hacienda Heights, CA |
| 1629527783 | Anthony C. Chen, M.D., Inc. | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1073527099 | Anthony Chen | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1376380444 | Apc Medical | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1861680084 | Casey Fu M D Inc | Organization | Gastroenterology Physician | Hacienda Heights, CA |
| 1871515163 | Chao-Ming Lu | Individual | Nephrology Physician | Hacienda Heights, CA |
| 1689966467 | Christian J. Gastelum, Inc. | Organization | Endocrinology, Diabetes & Metabolism Physician | Hacienda Heights, CA |
| 1356425516 | Christina Chen | Individual | Gastroenterology Physician | Hacienda Heights, CA |
| 1528062072 | Daniel C. Choo, M.D., Cardiovascular Medical Corporation | Organization | Cardiovascular Disease Physician | Hacienda Heights, CA |
| 1154325702 | Daniel Choo | Individual | Cardiovascular Disease Physician | Hacienda Heights, CA |
| 1346319365 | David Aron | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1992264709 | Deborah Lu | Individual | Nephrology Physician | Hacienda Heights, CA |
| 1164582466 | Edmund B Foo M D Inc | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1881726354 | Edmund Foo | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1275688558 | Evergreen Cerritos Medical Group, Inc. | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1790873594 | Hung-Chuen Yeung | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1194885384 | Jaw-Huei Chen | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1750314977 | Kendrick Ng A Medical Corp | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1437141918 | Kenny Su | Individual | Gastroenterology Physician | Hacienda Heights, CA |
| 1164507869 | Ray Hsiao | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1710062401 | Ray Hsiao MD Inc | Organization | Internal Medicine Physician | Hacienda Heights, CA |
| 1851494215 | Ron Gu | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1558451815 | Sam Kam | Individual | Gastroenterology Physician | Hacienda Heights, CA |
| 1336228253 | Shang Wu | Individual | Gastroenterology Physician | Hacienda Heights, CA |
| 1275745515 | Shang Wu M.D., Inc. | Organization | Gastroenterology Physician | Hacienda Heights, CA |
| 1801827548 | Show Shan Cherng | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1740579994 | Wendy Gu | Individual | Internal Medicine Physician | Hacienda Heights, CA |
| 1649809385 | William Tzeng | Individual | Internal Medicine Physician | Hacienda Heights, CA |
Frequently asked questions
How many Internal Medicine providers are in Hacienda Heights, CA?
The latest NPPES snapshot lists 28 active Internal Medicine providers with a practice address in Hacienda Heights, California.
How do I check a Internal Medicine provider's NPI in Hacienda Heights?
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 2026-07-13.