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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: 1407352396
VIRTUAL ACTIVE

Spencer Frost, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Davis, CA
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407352164
VIRTUAL ACTIVE

Alice Weaver, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Aurora, CO
University of Alabama at Birmingham School of Medicine (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407351992
VIRTUAL ACTIVE

Katherine Petrick Mullins, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bronx, NY
Georgetown University School of Medicine (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407351729
VIRTUAL ACTIVE

Arash Zarrin, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Frederick, MD
NOVA SOUTHEASTERN COLLEGE OF OSTEO MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407351497
VIRTUAL ACTIVE

Zakir Safdar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407351463
VIRTUAL ACTIVE

Samarth Dhawan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York City, NY
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407351117
VIRTUAL ACTIVE

Melissa Bender Rienstra, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Social Circle, GA
MERCER UNIVERSITY SCHOOL OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407350762
VIRTUAL ACTIVE

Taylor L. Koenig, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
Ohio State University College of Medicine (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407350606
VIRTUAL ACTIVE

Sonia Ahmed, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
West Windsor, NJ
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407350218
VIRTUAL ACTIVE

Jessica Lane Lucier, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
David Geffen School of Medicine at UCLA (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407350168
VIRTUAL ACTIVE

Edward Kenna De Leo, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Gainesville, FL
University of Florida College of Medicine (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407347636
VIRTUAL ACTIVE

Craig Rosenstengle, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
University of Kansas School of Medicine (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407347206
VIRTUAL ACTIVE

Aleena Syed Itani, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Flower Mound, TX
TEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407346026
VIRTUAL ACTIVE

Roopitha Kaval, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Baton Rouge, LA
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407342413
VIRTUAL ACTIVE

Karim Adel Ahmed Mohamed Doughem, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Green Bay, WI
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407342140
VIRTUAL ACTIVE

Wooyoung Choi

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Icahn School of Medicine at Mount Sinai (2019)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407341464
VIRTUAL ACTIVE

Andrew Gray, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Aiea, HI
ROCKY VISTA UNIVERSITY COLLEGE OF OSTEOPATHIC MED (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1407341183
VIRTUAL ACTIVE

Dharmini Manogna, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Spokane, WA
OFFICIAL REGISTRY DATA
8+ Years Exp.
ACCESS PROFILE
NPI: 1407319981
VIRTUAL ACTIVE

Lipi Marion, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1407319072
VIRTUAL ACTIVE

David Pisarcik, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
Philadelphia College of Osteopathic Medicine (2019)
7+ 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