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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: 1427169002
VIRTUAL ACTIVE

Subhendu Narayan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Berkeley, CA
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427168061
VIRTUAL ACTIVE

Justo Cisneros, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1427168046
VIRTUAL ACTIVE

Karin B Porter-Williamson, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Kansas City, KS
University of Kansas School of Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427165992
VIRTUAL ACTIVE

Paul Chung, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
Baylor College of Medicine (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427165778
VIRTUAL ACTIVE

Todd M Adams, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Moody, ME
Jacobs School of Medicine and Biomedical Sciences at SUNY Buffalo (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427165547
VIRTUAL ACTIVE

Sarah V Bull, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Denver, CO
University of Texas Southwestern Medical Center (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427164995
VIRTUAL ACTIVE

TINA OLANDER, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
WAUWATOSA, WI
UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427164532
VIRTUAL ACTIVE

Sally Wenzel, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Pittsburgh, PA
University of Florida College of Medicine (1981)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427163542
VIRTUAL ACTIVE

Iris Wanyun Liou, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
University of Washington School of Medicine (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427163393
VIRTUAL ACTIVE

Salwan Abiezzi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Palo Alto, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427162668
VIRTUAL ACTIVE

Alvin H Moss, M. D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Morgantown, WV
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (1975)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427162155
VIRTUAL ACTIVE

Bradley Paul Knight, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
Ohio State University College of Medicine (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427161298
VIRTUAL ACTIVE

Paul B L'Ecuyer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Saint Louis, MO
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427158104
VIRTUAL ACTIVE

Mary Olivia Polk, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Springfield, IL
Washington University School of Medicine in St. Louis (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427157155
VIRTUAL ACTIVE

Kenneth Belitsis, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Eatontown, NJ
Rutgers New Jersey Medical School (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427156017
VIRTUAL ACTIVE

Ana Maria Lopez, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
University of Arizona College of Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427154665
VIRTUAL ACTIVE

Sunil Cherian John, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Orland Park, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1427153816
VIRTUAL ACTIVE

Anita N Nartey, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Framingham, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1427153618
VIRTUAL ACTIVE

Romuald C Warakomski, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Flossmoor, IL
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427153527
VIRTUAL ACTIVE

Marzena Odorczuk, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Totowa, NJ
OFFICIAL REGISTRY DATA
20+ 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