NPI Portal NPI Lookup & Verification

Internal Medicine in Buena Park, CA

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

Internal Medicine providers in Buena Park, CA
NPI Name Type Specialty Location
1003067877 Applecare Medical Group Organization Internal Medicine Physician Buena Park, CA
1225995814 Caceres Medical Group Organization Internal Medicine Physician Buena Park, CA
1790496107 Changsoo Medical Group Organization Internal Medicine Physician Buena Park, CA
1366514655 Edgardo Gonzalez Individual Internal Medicine Physician Buena Park, CA
1225100753 Felicia Tran Individual Internal Medicine Physician Buena Park, CA
1982797684 Friends Medical Group Inc. Organization Internal Medicine Physician Buena Park, CA
1255853768 Genus Medical Group Organization Internal Medicine Physician Buena Park, CA
1932081395 Hoon Gi Hong , MD, Inc Organization Internal Medicine Physician Buena Park, CA
1790758647 Hoon Hong Individual Internal Medicine Physician Buena Park, CA
1992766604 Jose Caceres Individual Interventional Cardiology Physician Buena Park, CA
1851474829 Joseph Song Individual Cardiovascular Disease Physician Buena Park, CA
1275242083 Kim Youngrae Medical, Inc Organization Rheumatology Physician Buena Park, CA
1932156221 Michael Her Individual Internal Medicine Physician Buena Park, CA
1285859512 Mission Heart & Vascular Clinic, Inc. Organization Cardiovascular Disease Physician Buena Park, CA
1972265544 Mohammed Iqbal Ansari Individual Hospice and Palliative Medicine (Internal Medicine) Physician Buena Park, CA
1699482109 Oc Premier Cardiology and Vascular Institute Inc Organization Cardiovascular Disease Physician Buena Park, CA
1922060086 Omar Fadeel Individual Internal Medicine Physician Buena Park, CA
1487627261 Paul Chang Individual Internal Medicine Physician Buena Park, CA
1184685893 Richard Gonzales Individual Internal Medicine Physician Buena Park, CA
1821061466 Richard Han Individual Internal Medicine Physician Buena Park, CA
1932081312 Rsh MD, A Professional Corporation Organization Internal Medicine Physician Buena Park, CA
1902917156 Scc Medical Center Inc Organization Internal Medicine Physician Buena Park, CA
1063609097 Soledad Lee Individual Internal Medicine Physician Buena Park, CA
1164577706 Soo Kang Individual Internal Medicine Physician Buena Park, CA
1447665369 Sung Hyun Kim Individual Internal Medicine Physician Buena Park, CA
1578205761 Sung Hyun Kim, M.D. A Medical Corporation Organization Internal Medicine Physician Buena Park, CA
1487733754 Tai-Won Kim Individual Internal Medicine Physician Buena Park, CA
1467457101 Victor Caluya Individual Internal Medicine Physician Buena Park, CA

Frequently asked questions

How many Internal Medicine providers are in Buena Park, CA?
The latest NPPES snapshot lists 28 active Internal Medicine providers with a practice address in Buena Park, California.
How do I check a Internal Medicine provider's NPI in Buena Park?
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.