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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: 1669487245
VIRTUAL ACTIVE

Vasanthi Arumugam, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Elmhurst, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669487179
VIRTUAL ACTIVE

Tomasz M. Beer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
Johns Hopkins University School of Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669487112
VIRTUAL ACTIVE

Geeta Krishnapriyan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Mountain View, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669485447
VIRTUAL ACTIVE

John Y Peng, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lynnwood, WA
Albany Medical College (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669484861
VIRTUAL ACTIVE

MINA LEE RYU, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
EVANSTON, IL
TUFTS UNIVERSITY SCHOOL OF MEDICINE (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669482964
VIRTUAL ACTIVE

Piyush K Patel, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Germantown, MD
University of Illinois College of Medicine (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669482931
VIRTUAL ACTIVE

Sharon M Graves, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Atlanta, GA
University of Alabama at Birmingham School of Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669482576
VIRTUAL ACTIVE

Ann M Wexler, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Berkeley, CA
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669482220
VIRTUAL ACTIVE

Joann Gualberti, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Colts Neck, NJ
SUNY Downstate Health Sciences University (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669481792
VIRTUAL ACTIVE

Maria Antonieta Jurado, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boca Raton, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669481594
VIRTUAL ACTIVE

Rifat B Rifat, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Westminster, CA
University of Minnesota Medical School (1980)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669480828
VIRTUAL ACTIVE

Kevin Kim, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Richardson, TX
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669480810
VIRTUAL ACTIVE

Barbara Widom, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fort Collins, CO
Columbia University Vagelos College of Physicians and Surgeons (1983)
20+ Years Exp.
ACCESS PROFILE
NPI: 1669480133
VIRTUAL ACTIVE

Mustaqeem A Siddiqui, MBBS

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, MN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1669479630
VIRTUAL ACTIVE

Monica Manga, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Visalia, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1669479622
VIRTUAL ACTIVE

Christopher J Perkins, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Norwood, MA
Boston University Chobanian & Avedisian School of Medicine (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669479424
VIRTUAL ACTIVE

Stephen Dwight Henderson, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hershey, PA
New York Medical College (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669479283
VIRTUAL ACTIVE

Angelo Constantino, MD MPH

Internal Medicine

CREDENTIALS VERIFIED 2026
Blawnox, PA
Jacobs School of Medicine and Biomedical Sciences at SUNY Buffalo (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1669479036
VIRTUAL ACTIVE

Syed A Zaidi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Ripley, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1669478491
VIRTUAL ACTIVE

Jahangir Mahmoudi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Yuba City, CA
OFFICIAL REGISTRY DATA
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