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© 2026 NPI Telehealth

US Registry Operational
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: 1518049048
VIRTUAL ACTIVE

Henry H Hsia, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
Tufts University School of Medicine (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518047521
VIRTUAL ACTIVE

Jane Isabelle Lee, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Gatos, CA
Ohio State University College of Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518044387
VIRTUAL ACTIVE

Ashok Devidas Sawlani, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518044080
VIRTUAL ACTIVE

Hannah Marie Gilligan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518042514
VIRTUAL ACTIVE

Ronald M Krauss, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Berkeley, CA
Harvard Medical School (1968)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518042415
VIRTUAL ACTIVE

Tirrell T Johnson, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Orlando, FL
University of Florida College of Medicine (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518041235
VIRTUAL ACTIVE

Howard S Lewis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
University of Washington School of Medicine (1983)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518041045
VIRTUAL ACTIVE

Mary Anne Joseph Nidiry, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
George Washington University School of Medicine and Health Sciences (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518039825
VIRTUAL ACTIVE

Cynthia G Zarraga, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Milford, DE
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518036888
VIRTUAL ACTIVE

Rahil Abdemannan Bandukwala, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Encinitas, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518036177
VIRTUAL ACTIVE

Mae Fischer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Paducah, KY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518035773
VIRTUAL ACTIVE

Farnaz A. Shahzad, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Newark, DE
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518035468
VIRTUAL ACTIVE

Stephen M Ward, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cheshire, CT
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518031848
VIRTUAL ACTIVE

Shabana Jamil, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Vestal, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518029958
VIRTUAL ACTIVE

Richard Westbrook Hennig, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Ann Arbor, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518029065
VIRTUAL ACTIVE

Ezra E Cohen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Diego, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518026137
VIRTUAL ACTIVE

Jagdeep Chhindra, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Palm Bay, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518025667
VIRTUAL ACTIVE

Suzanne Kwoka Lewis, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Albert Einstein College of Medicine (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518025436
VIRTUAL ACTIVE

Zoka M Afsar, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Woodbridge, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1518022581
VIRTUAL ACTIVE

Steven J Rosenthal, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Leandro, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (1976)
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