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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: 1578553434
VIRTUAL ACTIVE

Enas Sallam, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Sarasota, FL
Wayne State University School of Medicine (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578552915
VIRTUAL ACTIVE

Sean Adam Le, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
Northwestern University Feinberg School of Medicine (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578552568
VIRTUAL ACTIVE

Harmohinder Singh Dhillon, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Elyria, OH
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578552113
VIRTUAL ACTIVE

Virginia Keefe Hassett, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dover, NH
Georgetown University School of Medicine (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578551875
VIRTUAL ACTIVE

Demetrios Herodotou, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Shallotte, NC
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578551537
VIRTUAL ACTIVE

Wael Asi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
The Woodlands, TX
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578550885
VIRTUAL ACTIVE

Padmavati Pimrale, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Billerica, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578550810
VIRTUAL ACTIVE

Fernando Ignacio De Zarraga, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Miami, FL
University of Miami Miller School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578549754
VIRTUAL ACTIVE

Mark Gerich, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Aurora, CO
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578548921
VIRTUAL ACTIVE

Latha Padma Arla, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Lisle, IL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578548376
VIRTUAL ACTIVE

Daniel Alberto Vaena, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Germantown, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578548186
VIRTUAL ACTIVE

Scott David Levenson, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Carlos, CA
University of Michigan Medical School (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578547493
VIRTUAL ACTIVE

Timothy J Buckley, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
La Crosse, WI
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578547154
VIRTUAL ACTIVE

Nelson L Sang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Melbourne, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578547006
VIRTUAL ACTIVE

Jonathan Field, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
MOREHOUSE SCHOOL OF MEDICINE (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578546941
VIRTUAL ACTIVE

Akber Ahmad, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Arnold, MD
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578546453
VIRTUAL ACTIVE

DOROTHY ANN BRADFORD, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
LYNDHURST, OH
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL (1980)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578545729
VIRTUAL ACTIVE

Rene Fulgencio Cruz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Maitland, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1578545356
VIRTUAL ACTIVE

VICTORIA LYNN MARXEN, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
KIRKLAND, WA
UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE (1987)
21+ Years Exp.
ACCESS PROFILE
NPI: 1578544664
VIRTUAL ACTIVE

Amer Husseini, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
OFFICIAL REGISTRY DATA
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