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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: 1386701639
VIRTUAL ACTIVE

VIPULKUMAR BHALODIYA, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
STAMFORD, CT
OTHER (1990)
19+ Years Exp.
ACCESS PROFILE
NPI: 1386699122
VIRTUAL ACTIVE

Irene Viola, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lewes, DE
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1386698769
VIRTUAL ACTIVE

ROBERT W BOYLE, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
MADISON, WI
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386698660
VIRTUAL ACTIVE

Anhtuan Duy Nguyen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Westminster, CA
University of Alabama at Birmingham School of Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386698074
VIRTUAL ACTIVE

Ramesh Narayan Ashwath, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brandon, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1386697878
VIRTUAL ACTIVE

Madhav Goyal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Stanford, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386697548
VIRTUAL ACTIVE

Michael Joseph Keefer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Oklahoma City, OK
University of Oklahoma College of Medicine (1981)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386696680
VIRTUAL ACTIVE

Yamini Menon, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cordova, TN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1386696185
VIRTUAL ACTIVE

SUSAN MAYO, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
SAN FRANCISCO, CA
OTHER (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386694966
VIRTUAL ACTIVE

Brian J. Welch, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Frisco, TX
University of Texas Southwestern Medical Center (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386694453
VIRTUAL ACTIVE

Ann Margaret Sandin, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cambridge, MA
GEISEL SCHOOL OF MEDICINE AT DARTMOUTH (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386693703
VIRTUAL ACTIVE

Muawia Martini, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Lenox, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1386693646
VIRTUAL ACTIVE

William Nelson Katkov, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Monica, CA
Keck School of Medicine of USC (1983)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386693307
VIRTUAL ACTIVE

Daniel J Dionne, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Spokane, WA
George Washington University School of Medicine and Health Sciences (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386693216
VIRTUAL ACTIVE

Cynthia H Chuang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hershey, PA
NYU Grossman School of Medicine (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386692531
VIRTUAL ACTIVE

DAVID A ALBERT, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
PITTSFIELD, MA
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386691558
VIRTUAL ACTIVE

Ann Jefferds, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Salt Lake City, UT
University of Minnesota Medical School (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386691541
VIRTUAL ACTIVE

Samuel C Durso, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
Baylor College of Medicine (1978)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386691269
VIRTUAL ACTIVE

Robert V Pinnick, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bend, OR
University of Kansas School of Medicine (1977)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386690949
VIRTUAL ACTIVE

Tanya M Laidlaw, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
UMass Chan Medical School (2003)
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