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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: 1992760912
VIRTUAL ACTIVE

Irina Merport, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fall River, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992760664
VIRTUAL ACTIVE

Andrew S Pierson, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boise, ID
Sidney Kimmel Medical College at Thomas Jefferson University (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992760599
VIRTUAL ACTIVE

Christopher L Mathur, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Bethlehem, PA
Philadelphia College of Osteopathic Medicine (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992759757
VIRTUAL ACTIVE

William Herman Taub, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lumberton, NJ
New York Medical College (1983)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992759476
VIRTUAL ACTIVE

Robert G Szewc, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992759260
VIRTUAL ACTIVE

Michelle S Anvar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Riverside, RI
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992759096
VIRTUAL ACTIVE

Uday Dandamudi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Trinity, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992758668
VIRTUAL ACTIVE

Hafiza Hassan Khan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Plano, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992758528
VIRTUAL ACTIVE

Christopher R Smith, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Wellesley, MA
Columbia University Vagelos College of Physicians and Surgeons (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992758155
VIRTUAL ACTIVE

Anil V Asgaonkar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Corinth, TX
Wayne State University School of Medicine (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992757173
VIRTUAL ACTIVE

Kay L. Philips, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992756340
VIRTUAL ACTIVE

Erika Kahan Vassil, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lincolnton, NC
DREXEL UNIVERSITY COLLEGE OF MEDICINE (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992755953
VIRTUAL ACTIVE

Syed Z Hasnain, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992755151
VIRTUAL ACTIVE

Molly A. Feely, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, MN
Mayo Clinic Alix School of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992754980
VIRTUAL ACTIVE

Samina Ansar Ghazi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Farmington Hills, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992752349
VIRTUAL ACTIVE

BRINDHA SURESH, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
AURORA, CO
OTHER (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992752158
VIRTUAL ACTIVE

Narayn Pillai, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
West Palm Beach, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1992751739
VIRTUAL ACTIVE

MOHAMMAD SALEH, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
GRAND RAPIDS, MI
OTHER (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992751077
VIRTUAL ACTIVE

Sheri Knepel, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Aurora, CO
Ohio State University College of Medicine (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1992749139
VIRTUAL ACTIVE

James Foran, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jacksonville, FL
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