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Informational purposes only — not medical advice. Always consult a professional. Data updated weekly.

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Best Internal Doctors in Northampton, MA | NPI Telehealth
Home/Massachusetts/Northampton/Internal Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Doctors
IN Northampton.

Find and book top-rated Internal Medicine specialists in Northampton, MA. Access NPI credentials sourced from federal records and virtual care availability.

SPECIALISTS

Active internal doctors in Northampton jurisdiction.

13 ENTRIES FOUND
NPI: 1982803003
VIRTUAL ACTIVE

JOHN NICASIO, DO

Internal Medicine

NPI DATA 2026
Northampton, MA
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1962459339
VIRTUAL ACTIVE

VILMA CARLONE, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1891778395
VIRTUAL ACTIVE

DEBORAH SMITH, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY (1977)
21+ Years Exp.
ACCESS PROFILE
NPI: 1801855242
VIRTUAL ACTIVE

ERIC GRANOWITZ, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1699731182
VIRTUAL ACTIVE

PETER ELSEA, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
OTHER (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518946359
VIRTUAL ACTIVE

CHRISTINE BAKER, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
BOSTON UNIVERSITY SCHOOL OF MEDICINE (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1477522159
VIRTUAL ACTIVE

TONBIRA ZAMAN, M.D.

Internal Medicine

NPI DATA 2026
Northampton, MA
STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1376606731
VIRTUAL ACTIVE

CHARLES DUMONT, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA (2005)
20+ Years Exp.
ACCESS PROFILE
NPI: 1366489072
VIRTUAL ACTIVE

TERESA KLICH-NOWAK, M.D.

Internal Medicine

NPI DATA 2026
Northampton, MA
OTHER (1983)
20+ Years Exp.
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NPI: 1336366897
VIRTUAL ACTIVE

STEVEN WEINSIER, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
OTHER (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1205889953
VIRTUAL ACTIVE

DAVID SERLIN, M.D.

Internal Medicine

NPI DATA 2026
Northampton, MA
OTHER (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1134396948
VIRTUAL ACTIVE

LOIS KAMUGISHA

Internal Medicine

NPI DATA 2026
Northampton, MA
OTHER (1997)
18+ Years Exp.
ACCESS PROFILE
NPI: 1114904497
VIRTUAL ACTIVE

JAY FLEITMAN, MD

Internal Medicine

NPI DATA 2026
Northampton, MA
STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE (1979)
21+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Northampton, MA requires finding the right expert. A highly qualified internal medicine is crucial for proper diagnosis and long-term care management.

  • NPI Credentials: Active NPI status and valid MA state licensing sourced from federal records.
  • Virtual Options: Encrypted telehealth consultations available for remote triage.
All Providers in MassachusettsNationwide Internal Medicines