NPI Portal NPI Lookup & Verification

Internal Medicine in Springfield, MA

565 active Internal Medicine providers practice in Springfield, Massachusetts according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Springfield, MA
NPI Name Type Specialty Location
1962577320 A F Calvanese MD PC Organization Internal Medicine Physician Springfield, MA
1457429904 Aaron Kugelmass Individual Interventional Cardiology Physician Springfield, MA
1700834751 Abigail Orenstein Individual Critical Care Medicine (Internal Medicine) Physician Springfield, MA
1003806902 Adam Wychowski Individual Internal Medicine Physician Springfield, MA
1225087638 Adeleke Thomas Individual Internal Medicine Physician Springfield, MA
1104802362 Adnan Dahdul Individual Internal Medicine Physician Springfield, MA
1265641583 Adrianne Seiler Individual Internal Medicine Physician Springfield, MA
1962441964 Alan Lareau Individual Internal Medicine Physician Springfield, MA
1528092285 Albert Cennerazzo Individual Internal Medicine Physician Springfield, MA
1285697334 Alfred Piel Individual Internal Medicine Physician Springfield, MA
1376557082 Algernon Anatol Individual Internal Medicine Physician Springfield, MA
1326174574 Alison Grover Individual Geriatric Medicine (Internal Medicine) Physician Springfield, MA
1700951167 Alphonse Calvanese Individual Internal Medicine Physician Springfield, MA
1790714400 Amir Lotfi Individual Interventional Cardiology Physician Springfield, MA
1710918040 Amy Gottlieb Individual Internal Medicine Physician Springfield, MA
1861465593 Anand Kanjolia Individual Internal Medicine Physician Springfield, MA
1316995277 Andrew Artenstein Individual Infectious Disease Physician Springfield, MA
1720188832 Andrew Balder Individual Internal Medicine Physician Springfield, MA
1487671962 Andrew Moskovitz Individual Internal Medicine Physician Springfield, MA
1063429611 Angela Martagon Villamil Individual Internal Medicine Physician Springfield, MA
1235181116 Angela Restituyo Individual Internal Medicine Physician Springfield, MA
1114111465 Anna Japaridze Individual Internal Medicine Physician Springfield, MA
1356311179 Anna Thurmayr Individual Internal Medicine Physician Springfield, MA
1194731992 Annmarie Kyle Individual Internal Medicine Physician Springfield, MA
1831258102 Anthony Kusiak Individual Internal Medicine Physician Springfield, MA
1801866629 Anthony Sobey Individual Internal Medicine Physician Springfield, MA
1124238985 Antonio Valentin Individual Rheumatology Physician Springfield, MA
1518978154 Armando Paez Individual Infectious Disease Physician Springfield, MA
1326066200 Armen Asik Individual Medical Oncology Physician Springfield, MA
1427088202 Arminder Singh Individual Internal Medicine Physician Springfield, MA
1538172747 Ashequl Islam Individual Interventional Cardiology Physician Springfield, MA
1538213483 Bachir Sakr Individual Hematology & Oncology Physician Springfield, MA
1598745010 Balaji Athreya Individual Hypertension Specialist Physician Springfield, MA
1366428682 Barbara Greco Individual Nephrology Physician Springfield, MA
1629009493 Barrett Chapin Individual Endocrinology, Diabetes & Metabolism Physician Springfield, MA
1346237583 Barry Izenstein Individual Endocrinology, Diabetes & Metabolism Physician Springfield, MA
1639263726 Barry Slitzky Individual Gastroenterology Physician Springfield, MA
1770665523 Barry Smith Individual Internal Medicine Physician Springfield, MA
1043256043 Baystate Affiliated Practice Organization Organization Internal Medicine Physician Springfield, MA
1982761094 Baystate Medical Practices, Inc. Organization Internal Medicine Physician Springfield, MA
1669681995 Biljana Simikic Individual Internal Medicine Physician Springfield, MA
1083670541 Bipinchandra Mistry Individual Internal Medicine Physician Springfield, MA
1841303435 Booker Bush Individual Internal Medicine Physician Springfield, MA
1255375630 Bruce Lockhart Individual Internal Medicine Physician Springfield, MA
1295718617 Cardiology and Internal Medicine Associates Inc Organization Internal Medicine Physician Springfield, MA
1699881912 Carlos Flores Individual Internal Medicine Physician Springfield, MA
1083654511 Carol Richardson Individual Internal Medicine Physician Springfield, MA
1760479075 Carter Tallman Individual Rheumatology Physician Springfield, MA
1295714657 Catherine Hegarty Individual Endocrinology, Diabetes & Metabolism Physician Springfield, MA
1578530804 Chandravathi Loke Individual Hematology (Internal Medicine) Physician Springfield, MA

Frequently asked questions

How many Internal Medicine providers are in Springfield, MA?
The latest NPPES snapshot lists 565 active Internal Medicine providers with a practice address in Springfield, Massachusetts.
How do I check a Internal Medicine provider's NPI in Springfield?
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.