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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: 1902366859
VIRTUAL ACTIVE

Jorge Enrique Leal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bradenton, FL
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1902366677
VIRTUAL ACTIVE

Steven Mark Blinka, MD, PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
Medical College of Wisconsin (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1902366487
VIRTUAL ACTIVE

Guillaume Le

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Texas Tech University Health Sciences Center School of Medicine (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1902366156
VIRTUAL ACTIVE

Allison E. B. Chang, MD, PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Harvard Medical School (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1902365984
VIRTUAL ACTIVE

Ewelina Skomorochow, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Winter Park, FL
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1902359631
VIRTUAL ACTIVE

ISABEL C GUERRIDO MARTINEZ, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
SAN JUAN, PR
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (2017)
10+ Years Exp.
ACCESS PROFILE
NPI: 1902350671
VIRTUAL ACTIVE

Lior Jankelson

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
10+ Years Exp.
ACCESS PROFILE
NPI: 1902347198
VIRTUAL ACTIVE

Craig P. Cook, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Salt Lake City, UT
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1902346224
VIRTUAL ACTIVE

Catherine Wei, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Trumbull, CT
Albert Einstein College of Medicine (2014)
9+ Years Exp.
ACCESS PROFILE
NPI: 1902339971
VIRTUAL ACTIVE

Nabil Al-Kourainy, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
Wayne State University School of Medicine (2016)
9+ Years Exp.
ACCESS PROFILE
NPI: 1902339625
VIRTUAL ACTIVE

Linda Yue Wu, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902338726
VIRTUAL ACTIVE

Hussna Elsadig Abunafeesa, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902338700
VIRTUAL ACTIVE

Irsa Munir, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Sacramento, CA
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902338569
VIRTUAL ACTIVE

Antoinette Newman, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Columbia, MD
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902337850
VIRTUAL ACTIVE

Saundra Ngoc-Yen Nguyen

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
University of Texas Southwestern Medical Center (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1902337512
VIRTUAL ACTIVE

Grettel Garcia, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Miami, FL
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902334915
VIRTUAL ACTIVE

Emily Cetrone, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
University of Virginia School of Medicine (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1902331630
VIRTUAL ACTIVE

Jeffrey Ahn, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Orange, CA
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902328826
VIRTUAL ACTIVE

Varun Samji

Internal Medicine

CREDENTIALS VERIFIED 2026
Elizabethtown, KY
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1902327356
VIRTUAL ACTIVE

Sai Krishna Koyoda, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bronx, NY
OFFICIAL REGISTRY DATA
9+ 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