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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: 1801851167
VIRTUAL ACTIVE

Mark Thomas Dosch, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Gibsonia, PA
Lake Erie College of Osteopathic Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801850599
VIRTUAL ACTIVE

Vinit R Lal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
North Richland Hills, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801850573
VIRTUAL ACTIVE

Mitesh J Borad, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801850268
VIRTUAL ACTIVE

Arun Nagarajan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Weston, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801850227
VIRTUAL ACTIVE

Christopher J Hebert, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlington, VT
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801849948
VIRTUAL ACTIVE

Astier M Alem, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kirkland, WA
OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801849658
VIRTUAL ACTIVE

Mark Gelfand, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801848833
VIRTUAL ACTIVE

Michael W. Rabow, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
University of California, San Francisco School of Medicine (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801848825
VIRTUAL ACTIVE

Manoj Aswani, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Thousand Oaks, CA
New York Medical College (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801848650
VIRTUAL ACTIVE

Stewart Alan Trimble, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Summerville, SC
MERCER UNIVERSITY SCHOOL OF MEDICINE (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801847991
VIRTUAL ACTIVE

Elizabeth Anne Maher, MD, PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801846480
VIRTUAL ACTIVE

Terrence Baruch, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Arcadia, CA
Keck School of Medicine of USC (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801846407
VIRTUAL ACTIVE

Zahra G Promes, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Winter Park, FL
University of Maryland School of Medicine (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801846290
VIRTUAL ACTIVE

Andrew Todd Marshall, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hewlett, NY
Icahn School of Medicine at Mount Sinai (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801845334
VIRTUAL ACTIVE

Sunil K Dama, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cincinnati, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801844881
VIRTUAL ACTIVE

Sonja Kassuba, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Oakland, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801844329
VIRTUAL ACTIVE

Jennifer L. Hsu, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Sioux Falls, SD
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (2005)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801844089
VIRTUAL ACTIVE

Ioana Dumitru, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Tampa, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1801844071
VIRTUAL ACTIVE

ASHWINKUMAR RATILAL PATEL, M.D.,F.A.C.P.

Internal Medicine

CREDENTIALS VERIFIED 2026
SANFORD, FL
OTHER (1976)
20+ Years Exp.
ACCESS PROFILE
NPI: 1801843842
VIRTUAL ACTIVE

Ann Soraya Harada, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
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