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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: 1902093305
VIRTUAL ACTIVE

Joseph Ryan Mateo Madamba, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1902093081
VIRTUAL ACTIVE

Omar Akhtar, M.B.B.S.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cincinnati, OH
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1902091218
VIRTUAL ACTIVE

Reshma L Mahtani, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Plantation, FL
UNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1902083900
VIRTUAL ACTIVE

Kamran Shamsa, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (2004)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902083538
VIRTUAL ACTIVE

Jeffrey Joseph Kropp, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Winfield, IL
Rush Medical College (2003)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902083512
VIRTUAL ACTIVE

Clara Anizoba, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
OFFICIAL REGISTRY DATA
18+ Years Exp.
ACCESS PROFILE
NPI: 1902081797
VIRTUAL ACTIVE

Lee Y Lin, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
University of Maryland School of Medicine (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1902080625
VIRTUAL ACTIVE

Harbrinder Singh Sandhu, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Folsom, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1902080187
VIRTUAL ACTIVE

Mohamed Souheil Darwich, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dayton, OH
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1902078413
VIRTUAL ACTIVE

Thomas Mark Carroll, M.D., PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, NY
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902076128
VIRTUAL ACTIVE

Michael Aref, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Urbana, IL
University of Illinois College of Medicine (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902075500
VIRTUAL ACTIVE

David Mitchell Dantzler, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Nashville, TN
MEHARRY MEDICAL COLLEGE SCHOOL OF DENTISTRY (2007)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902072093
VIRTUAL ACTIVE

Sarah Stamps Lewis, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Durham, NC
University of Virginia School of Medicine (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902071939
VIRTUAL ACTIVE

Pedro Antonio Sevilla Saez-Benito, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Miami, FL
OFFICIAL REGISTRY DATA
18+ Years Exp.
ACCESS PROFILE
NPI: 1902071673
VIRTUAL ACTIVE

John Joseph Ryan, MBBCHBAO

Internal Medicine

CREDENTIALS VERIFIED 2026
Salt Lake City, UT
OFFICIAL REGISTRY DATA
18+ Years Exp.
ACCESS PROFILE
NPI: 1902070261
VIRTUAL ACTIVE

Jessica Nicole Gillespie, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Olathe, KS
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902069446
VIRTUAL ACTIVE

Brigid Sweeney Boland, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Diego, CA
University of California, San Francisco School of Medicine (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902069297
VIRTUAL ACTIVE

Claire L Keating, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Tufts University School of Medicine (2003)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902069115
VIRTUAL ACTIVE

Michael Carl Koprucki, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Youngstown, OH
University of Pittsburgh School of Medicine (2007)
18+ Years Exp.
ACCESS PROFILE
NPI: 1902068778
VIRTUAL ACTIVE

Srikanth Nagalla, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Miami, FL
OFFICIAL REGISTRY DATA
18+ 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