Internal Medicine in Massapequa, NY
66 active Internal Medicine providers practice in Massapequa, New York 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 |
|---|---|---|---|---|
| 1548299746 | Anil Maheshwari | Individual | Internal Medicine Physician | Massapequa, NY |
| 1760425227 | Arthur Fisher | Individual | Endocrinology, Diabetes & Metabolism Physician | Massapequa Park, NY |
| 1134562838 | Arthur H Fisher MD | Organization | Endocrinology, Diabetes & Metabolism Physician | Massapequa Park, NY |
| 1548583412 | Bhavna Sehgal | Individual | Internal Medicine Physician | Massapequa, NY |
| 1205851516 | Brian Vogel | Individual | Internal Medicine Physician | Massapequa Park, NY |
| 1952446189 | Broadway Internal Medicine Associates P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1902969033 | Cardiology & Internal Medicine of Long Island | Organization | Internal Medicine Physician | Massapequa, NY |
| 1821028184 | Chetan Malhotra | Individual | Internal Medicine Physician | Massapequa, NY |
| 1568742575 | Chetan Malhotra, MD P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1316537079 | Christy Mathew | Individual | Internal Medicine Physician | Massapequa, NY |
| 1992048342 | Chs Physician Partners, PC | Organization | Cardiovascular Disease Physician | Massapequa, NY |
| 1083794440 | Conan Tu | Individual | Internal Medicine Physician | Massapequa, NY |
| 1023273190 | David Goldstein | Individual | Cardiovascular Disease Physician | Massapequa, NY |
| 1518148634 | Donna L.Henig, M.D.,P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1417012790 | Drs Blau, Tiger, Sullivan, Sumner | Organization | Rheumatology Physician | Massapequa, NY |
| 1952437162 | Eva Rubin | Individual | Pulmonary Disease Physician | Massapequa, NY |
| 1841635133 | Fulton Medical, P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1265571863 | Gastrointestinal Care of Long Island Pllc | Organization | Gastroenterology Physician | Massapequa, NY |
| 1205084332 | Greg Blair | Individual | Cardiovascular Disease Physician | Massapequa, NY |
| 1043371164 | Grigoriy Krichmar | Individual | Internal Medicine Physician | Massapequa, NY |
| 1629275938 | Hematology and Oncology of Li Pllc | Organization | Hematology & Oncology Physician | Massapequa, NY |
| 1184610370 | Herbert Pasternak | Individual | Gastroenterology Physician | Massapequa, NY |
| 1700994589 | Howard Knoll | Individual | Internal Medicine Physician | Massapequa, NY |
| 1922169044 | Howard Sacher | Individual | Cardiovascular Disease Physician | Massapequa, NY |
| 1447554076 | Hsu Internal Medicine PC | Organization | Nephrology Physician | Massapequa, NY |
| 1487692083 | Island Primary Medical Care Associates PC | Organization | Internal Medicine Physician | Massapequa, NY |
| 1932288818 | Jack Agin | Individual | Endocrinology, Diabetes & Metabolism Physician | Massapequa Park, NY |
| 1689612418 | Joan Mogil | Individual | Pulmonary Disease Physician | Massapequa, NY |
| 1740584333 | Jorge L. Gardyn, M.D., F.A.C.P., P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1770506164 | Joseph Colucci | Individual | Internal Medicine Physician | Massapequa, NY |
| 1558337360 | Joseph Devito | Individual | Internal Medicine Physician | Massapequa, NY |
| 1932712049 | Lefferts Medical Associates PC | Organization | Internal Medicine Physician | Massapequa, NY |
| 1134438823 | Long Island Arthritis and Rheumatism Medical PC | Organization | Rheumatology Physician | Massapequa, NY |
| 1902960891 | Louis Tiger | Individual | Rheumatology Physician | Massapequa, NY |
| 1639471279 | Mamta Parikh | Individual | Internal Medicine Physician | Massapequa Park, NY |
| 1043217987 | Marc Levitt | Individual | Internal Medicine Physician | Massapequa Park, NY |
| 1184652356 | Marian Kamath | Individual | Internal Medicine Physician | Massapequa, NY |
| 1871686691 | Mauro Gasparini | Individual | Internal Medicine Physician | Massapequa, NY |
| 1144376880 | Mauro Gasparini, M.D., P.C. | Organization | Internal Medicine Physician | Massapequa, NY |
| 1053410621 | Michael Falkove | Individual | Internal Medicine Physician | Massapequa, NY |
| 1689839268 | Michael Levine | Individual | Internal Medicine Physician | Massapequa Park, NY |
| 1831174473 | Michael Sacher | Individual | Cardiovascular Disease Physician | Massapequa, NY |
| 1013412782 | Miloni Thakker | Individual | Internal Medicine Physician | Massapequa, NY |
| 1275562415 | Mohammed Saif | Individual | Internal Medicine Physician | Massapequa, NY |
| 1487604518 | Natalya Krichmar | Individual | Hematology & Oncology Physician | Massapequa, NY |
| 1760573398 | Neil Dash | Individual | Internal Medicine Physician | Massapequa, NY |
| 1285710954 | Neil J Dash MD PC | Organization | Internal Medicine Physician | Massapequa, NY |
| 1548048291 | New York Vascular Intervention Pllc | Organization | Interventional Cardiology Physician | Massapequa, NY |
| 1619858263 | Nina Prakope | Individual | Cardiovascular Disease Physician | Massapequa, NY |
| 1932926417 | North Shore Hematology Oncology Associates PC | Organization | Internal Medicine Physician | Massapequa, NY |
Frequently asked questions
How many Internal Medicine providers are in Massapequa, NY?
The latest NPPES snapshot lists 66 active Internal Medicine providers with a practice address in Massapequa, New York.
How do I check a Internal Medicine provider's NPI in Massapequa?
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.