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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: 1275527657
VIRTUAL ACTIVE

Robert H. Goldklang, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Encinitas, CA
Jacobs School of Medicine and Biomedical Sciences at SUNY Buffalo (1987)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275527004
VIRTUAL ACTIVE

Roslyn Rachel Romanowski, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Plattsburgh, NY
Jacobs School of Medicine and Biomedical Sciences at SUNY Buffalo (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275526469
VIRTUAL ACTIVE

William X Coll, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Torrington, CT
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275525503
VIRTUAL ACTIVE

Nicole C Chiappetta, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Bethlehem, PA
Philadelphia College of Osteopathic Medicine (2000)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275525446
VIRTUAL ACTIVE

Steven Mark Kobren

Internal Medicine

CREDENTIALS VERIFIED 2026
Great Neck, NY
SUNY Downstate Health Sciences University (1983)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275524944
VIRTUAL ACTIVE

Ifeanyi Afam Udezulu, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Milford, DE
BRODY SCHOOL OF MEDICINE AT EAST CAROLINA UNIVERSITY (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275524761
VIRTUAL ACTIVE

Karen M Lochhead, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Thornton, CO
University of Virginia School of Medicine (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275523490
VIRTUAL ACTIVE

Marc Dror Michaelson, MD PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Albert Einstein College of Medicine (1997)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275522831
VIRTUAL ACTIVE

Joseph A Readling, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Binghamton, NY
UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY (1981)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275522252
VIRTUAL ACTIVE

Eric S Lieberman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Berkeley Heights, NJ
Renaissance School of Medicine at Stony Brook University (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275522120
VIRTUAL ACTIVE

Joyce W Wald, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
Philadelphia College of Osteopathic Medicine (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275522096
VIRTUAL ACTIVE

Payman Vahedifar, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
David Geffen School of Medicine at UCLA (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275521361
VIRTUAL ACTIVE

John E Smith, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Phillipsburg, NJ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1275520892
VIRTUAL ACTIVE

You Sung Sang, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Norwich, CT
Icahn School of Medicine at Mount Sinai (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275520710
VIRTUAL ACTIVE

Ira Cliff Schulman, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
NYU Grossman School of Medicine (1974)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275520678
VIRTUAL ACTIVE

David Fried, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
East Greenwich, RI
Emory University School of Medicine (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275520090
VIRTUAL ACTIVE

VIJITHA PRASAD, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
SWAINSBORO, GA
OTHER (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275519860
VIRTUAL ACTIVE

Thomas Martens

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn Center, MN
University of Wisconsin School of Medicine and Public Health (1991)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275519175
VIRTUAL ACTIVE

Hanh M Bui, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Vista, CA
Johns Hopkins University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1275518912
VIRTUAL ACTIVE

David W Peters, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kerrville, TX
McGovern Medical School at UTHealth Houston (1996)
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