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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: 1962506469
VIRTUAL ACTIVE

Saman N Ratnayake, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bakersfield, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1962505818
VIRTUAL ACTIVE

Nicholas M Szary, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Alexandria, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1962504936
VIRTUAL ACTIVE

Stefan Balan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Winchester, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1962504886
VIRTUAL ACTIVE

Robert Lee Tilley, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Festus, MO
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (2005)
20+ Years Exp.
ACCESS PROFILE
NPI: 1962502773
VIRTUAL ACTIVE

Meng Hua, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Diego, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1962502013
VIRTUAL ACTIVE

Brenda D Panzera, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1962500413
VIRTUAL ACTIVE

Andrew D Chung, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
Tufts University School of Medicine (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1962499624
VIRTUAL ACTIVE

Matheis W Carrico, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Owensboro, KY
University of Kentucky College of Medicine (2002)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962498709
VIRTUAL ACTIVE

Marc L Lee, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Phoenix, AZ
Wayne State University School of Medicine (1974)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962498550
VIRTUAL ACTIVE

Robert S Wright, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Barbara, CA
Keck School of Medicine of USC (1977)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962498428
VIRTUAL ACTIVE

Jean M Linder, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fresno, CA
University of Iowa Roy J. and Lucille A. Carver College of Medicine (1978)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962498196
VIRTUAL ACTIVE

Ronald Ernest Fields, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Baton Rouge, LA
LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962498014
VIRTUAL ACTIVE

Linda A Chow, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
University of Washington School of Medicine (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962497651
VIRTUAL ACTIVE

FREDERICK B CORPUZ, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
TALLAHASSEE, FL
OTHER (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962496893
VIRTUAL ACTIVE

Muhammad Abbasi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Covington, GA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1962496711
VIRTUAL ACTIVE

Michael J Guirl, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
Baylor College of Medicine (1997)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962495200
VIRTUAL ACTIVE

Manoj Kumar Mehta, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Evanston, IL
Rush Medical College (1991)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962494401
VIRTUAL ACTIVE

Thomas V Kantor, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lebanon, PA
SUNY Downstate Health Sciences University (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962493684
VIRTUAL ACTIVE

Valerie Hope Slocum Sutherland, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Gig Harbor, WA
Keck School of Medicine of USC (2002)
21+ Years Exp.
ACCESS PROFILE
NPI: 1962493049
VIRTUAL ACTIVE

Shiuh-Feng Cheng, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE (1996)
21+ 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