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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: 1760423867
VIRTUAL ACTIVE

Victor Chang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Waterbury, CT
Albany Medical College (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760423552
VIRTUAL ACTIVE

Chukwuemeka Frank Ezike, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1760423347
VIRTUAL ACTIVE

Roberto E Izquierdo, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Syracuse, NY
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760423016
VIRTUAL ACTIVE

Victoria N Chen, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Baldwin Park, CA
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760422786
VIRTUAL ACTIVE

Marc Mcclelland, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Grand Rapids, MI
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760422117
VIRTUAL ACTIVE

Saloni H. Tanna, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Gainesville, GA
Medical College of Georgia at Augusta University (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760421895
VIRTUAL ACTIVE

NELSON MICHAEL SMITH, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
WINTER PARK, FL
UNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760421283
VIRTUAL ACTIVE

Jane A Mcdonald, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Grand Island, NE
University of Nebraska Medical Center (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760421101
VIRTUAL ACTIVE

Guillermo Lazo-Diaz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Mcallen, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1760421085
VIRTUAL ACTIVE

RICHARD J GRANGER, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
EVERETT, WA
UNIVERSITY OF NEW MEXICO SCHOOL OF MEDICINE (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760420137
VIRTUAL ACTIVE

Vasti Broadstone, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New Albany, IN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419816
VIRTUAL ACTIVE

Arshad Masood, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hilton, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419741
VIRTUAL ACTIVE

Thomas B Koenig, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Robbinsdale, MN
Creighton University School of Medicine (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419386
VIRTUAL ACTIVE

Donna Kwong, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Pleasanton, CA
Ohio State University College of Medicine (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419261
VIRTUAL ACTIVE

Nicole A Collins, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Garner, NC
Penn State College of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419246
VIRTUAL ACTIVE

MATTHEW LING, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
KALAMAZOO, MI
RUTGERS NEW JERSEY MEDICAL SCHOOL (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419188
VIRTUAL ACTIVE

Linda Tepper, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lake Success, NY
Icahn School of Medicine at Mount Sinai (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760419097
VIRTUAL ACTIVE

Charles O Nnewihe, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Northfield, NJ
Case Western Reserve University School of Medicine (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760417471
VIRTUAL ACTIVE

Susie Chung, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760417331
VIRTUAL ACTIVE

Pauline Tsirigotis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lowell, MA
Boston University Chobanian & Avedisian School of Medicine (1998)
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