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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 Williamsville, NY | NPI Telehealth
Home/New York/Williamsville/Internal Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Doctors
IN Williamsville.

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

SPECIALISTS

Active internal doctors in Williamsville jurisdiction.

23 ENTRIES FOUND
NPI: 1982615100
VIRTUAL ACTIVE

MAYA SRIVASTAVA, MS MD PHD

Internal Medicine

NPI DATA 2026
Williamsville, NY
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881013167
VIRTUAL ACTIVE

ROBERT BOROWSKI

Internal Medicine

NPI DATA 2026
Williamsville, NY
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1861927840
VIRTUAL ACTIVE

MEHVISH KHAN, M.D.

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2013)
9+ Years Exp.
ACCESS PROFILE
NPI: 1861654980
VIRTUAL ACTIVE

SAMAN CHUBINEH, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1811494842
VIRTUAL ACTIVE

BENJAMIN ZWIERZCHOWSKI, MD, MS

Internal Medicine

NPI DATA 2026
Williamsville, NY
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1801836507
VIRTUAL ACTIVE

ALOK GUPTA, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801058565
VIRTUAL ACTIVE

MATTHEW HUDSON, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE (2015)
18+ Years Exp.
ACCESS PROFILE
NPI: 1780181347
VIRTUAL ACTIVE

MARISSA BONISZEWSKI

Internal Medicine

NPI DATA 2026
Williamsville, NY
UNIVERSITY OF TOLEDO COLLEGE OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1730333592
VIRTUAL ACTIVE

SCOTT SOBIERAJ, M.D.

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1700879368
VIRTUAL ACTIVE

FRANK VOELKER, DO

Internal Medicine

NPI DATA 2026
Williamsville, NY
UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1629150792
VIRTUAL ACTIVE

MARK ST MARIE, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (1976)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609838002
VIRTUAL ACTIVE

JULIETTE NWACHUKWUU, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1497142665
VIRTUAL ACTIVE

AMRUTHA IDUPUGANTI, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1447416979
VIRTUAL ACTIVE

GAURAV JAIN, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2004)
18+ Years Exp.
ACCESS PROFILE
NPI: 1396976403
VIRTUAL ACTIVE

MANAV BATRA, MBBS

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2002)
17+ Years Exp.
ACCESS PROFILE
NPI: 1346226271
VIRTUAL ACTIVE

JEFFREY BURNETT, DO

Internal Medicine

NPI DATA 2026
Williamsville, NY
UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1285877050
VIRTUAL ACTIVE

PHILIP FU, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE (2009)
17+ Years Exp.
ACCESS PROFILE
NPI: 1215273511
VIRTUAL ACTIVE

ANU GUPTA, M.D.

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (1994)
14+ Years Exp.
ACCESS PROFILE
NPI: 1194038661
VIRTUAL ACTIVE

RAJITHA MALLELA, MBBS

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2001)
16+ Years Exp.
ACCESS PROFILE
NPI: 1164568374
VIRTUAL ACTIVE

KARIN PROVOST, D.O., PHD

Internal Medicine

NPI DATA 2026
Williamsville, NY
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (1999)
19+ Years Exp.
ACCESS PROFILE
NPI: 1093155665
VIRTUAL ACTIVE

ABHIJANA KARUNAKARAN

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2011)
13+ Years Exp.
ACCESS PROFILE
NPI: 1063613719
VIRTUAL ACTIVE

MANJU ALEX, MD

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1013176692
VIRTUAL ACTIVE

SUNITA CHADHA, M.D.

Internal Medicine

NPI DATA 2026
Williamsville, NY
OTHER (1992)
18+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Williamsville, NY 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 NY state licensing sourced from federal records.
  • Virtual Options: Encrypted telehealth consultations available for remote triage.
All Providers in New YorkNationwide Internal Medicines