NPI Portal NPI Lookup & Verification

Internal Medicine in Hauppauge, NY

30 active Internal Medicine providers practice in Hauppauge, New York according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Hauppauge, NY
NPI Name Type Specialty Location
1215975701 Alan Bigman Individual Internal Medicine Physician Hauppauge, NY
1023457975 Anubhav Kaul Individual Internal Medicine Physician Hauppauge, NY
1942543459 Christopher D'Ambrosio Individual Internal Medicine Physician Hauppauge, NY
1255201455 Connect Internal Medicine P C Organization Internal Medicine Physician Hauppauge, NY
1861432064 Dennis Russo Individual Internal Medicine Physician Hauppauge, NY
1447264304 Eugene Savransky Individual Critical Care Medicine (Internal Medicine) Physician Hauppauge, NY
1720165475 Hsien-Yi Lu Individual Internal Medicine Physician Hauppauge, NY
1699764829 Humayun Chaudhry Individual Internal Medicine Physician Hauppauge, NY
1154613321 Ingrid Cantave Individual Internal Medicine Physician Hauppauge, NY
1124092747 James Hess Individual Endocrinology, Diabetes & Metabolism Physician Hauppauge, NY
1003123712 James Tomarken Individual Internal Medicine Physician Hauppauge, NY
1346400637 Joshua Miller Individual Endocrinology, Diabetes & Metabolism Physician Hauppauge, NY
1558431908 Linda Efferen Individual Pulmonary Disease Physician Hauppauge, NY
1427362557 Marilyn Temkin Individual Geriatric Medicine (Internal Medicine) Physician Hauppauge, NY
1992276505 Mazhar Mufti Individual Internal Medicine Physician Hauppauge, NY
1174310916 Michael Rodriguez, MD Medical Services, PC Organization Internal Medicine Physician Hauppauge, NY
1023041092 Nilofar Hava Individual Internal Medicine Physician Hauppauge, NY
1811224868 North Shore Medical Group of Mount Sinai School of Medicine Organization Internal Medicine Physician Hauppauge, NY
1235119066 Ruth Diaz Individual Internal Medicine Physician Hauppauge, NY
1104005909 Safwat Mosad Individual Internal Medicine Physician Hauppauge, NY
1124344411 Sanjay Galhotra Individual Internal Medicine Physician Hauppauge, NY
1619932167 Sekhar Gollapalli Individual Internal Medicine Physician Hauppauge, NY
1285802819 Sekhar Gollapalli MD PC Organization Internal Medicine Physician Hauppauge, NY
1255467783 Seth Koenig Individual Pulmonary Disease Physician Hauppauge, NY
1508953779 Shaheda Iftikhar Individual Infectious Disease Physician Hauppauge, NY
1215916721 Shahram Hormozi Individual Interventional Cardiology Physician Hauppauge, NY
1891932356 Shahram Hormozi, M.D., P.C. Organization Interventional Cardiology Physician Hauppauge, NY
1306846621 Shaul Fishman Individual Cardiovascular Disease Physician Hauppauge, NY
1013296854 Sudha Dubey Individual Internal Medicine Physician Hauppauge, NY
1518061050 Walter Szczupak Individual Pulmonary Disease Physician Hauppauge, NY

Frequently asked questions

How many Internal Medicine providers are in Hauppauge, NY?
The latest NPPES snapshot lists 30 active Internal Medicine providers with a practice address in Hauppauge, New York.
How do I check a Internal Medicine provider's NPI in Hauppauge?
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.