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© 2026 NPI Telehealth

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CMS Source

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

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Online Internal Medicine Doctors | Telehealth & Virtual Visits | NPI Telehealth | NPI Telehealth
SPECIALTY DISCOVERY ACTIVE 2026

Internal Medicine.

Find and book verified Internal Medicine specialists. Access NPI credentials, office locations, and virtual care availability.

VERIFIED SPECIALISTS

Active medical practitioners in Internal Medicine clinical focus.

62,216 ENTRIES FOUND
NPI: 1083609564
VIRTUAL ACTIVE

John William Swisher, PHD, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Knoxville, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083609515
VIRTUAL ACTIVE

AMMAR ALSHEIKH, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
CHANDLER, AZ
OTHER (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083608830
VIRTUAL ACTIVE

YADWINDER SINGH, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
CIRCLEVILLE, OH
OTHER (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083608442
VIRTUAL ACTIVE

Ehab Sorial, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fall River, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083608210
VIRTUAL ACTIVE

James P Weaver, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Asheville, NC
WAKE FOREST UNIVERSITY SCHOOL OF MEDICINE (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083607428
VIRTUAL ACTIVE

Learned R Gonzales, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083607295
VIRTUAL ACTIVE

Mark E Mueller, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Murrieta, CA
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE (1981)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083607089
VIRTUAL ACTIVE

Vivek V Abhyankar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Marietta, OH
Albany Medical College (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083606487
VIRTUAL ACTIVE

Kyi Kyi Thwin Win, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Sonora, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083605687
VIRTUAL ACTIVE

Lyudmila Tavrovsky, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Marietta, GA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083605646
VIRTUAL ACTIVE

Randall Mark Zusman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Yale School of Medicine (1973)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083605547
VIRTUAL ACTIVE

Farouc A Jaffer, MD PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Perelman School of Medicine at the University of Pennsylvania (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083605331
VIRTUAL ACTIVE

Kathleen Cizek, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Saint Louis, MO
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (1991)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083605190
VIRTUAL ACTIVE

Akram Ibrahiem Haggag, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Madison, AL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083604615
VIRTUAL ACTIVE

Armin L Lilienfeld, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jamaica Plain, MA
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083604474
VIRTUAL ACTIVE

Mireya A Wessolossky, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Worcester, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083604094
VIRTUAL ACTIVE

Lawrence Lehrner, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Las Vegas, NV
Indiana University School of Medicine (1975)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083603906
VIRTUAL ACTIVE

Paul Cornea, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chattanooga, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1083603716
VIRTUAL ACTIVE

Helen Jorn, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jacksonville, FL
University of South Carolina School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1083603526
VIRTUAL ACTIVE

Bradford D Granger, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lancaster, PA
University of Pittsburgh School of Medicine (1999)
21+ Years Exp.
ACCESS PROFILE
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Why Choose a Verified Internal Medicine Specialist?

Selecting a Internal Medicine is a personal decision that impacts your long-term health. Whether you are seeking treatment for a specific condition or looking for a second opinion, we provide access to a verified list of practicing specialists.

We recommend reviewing clinical background, years of practice, and verified patient experiences before scheduling your visit. Many Internal Medicines now offer telehealth services, allowing you to receive expert medical advice from the comfort of your home.

Institutional Data Integrity

Every provider on NPI Telehealth is verified against the National Plan and Provider Enumeration System (NPPES). We ensure that you connect with licensed, active professionals who meet federal clinical standards.

100% VERIFIED CREDENTIALS
REAL-TIME REGISTRY UPDATES