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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: 1154309847
VIRTUAL ACTIVE

Sue Ellen Oconnor, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kailua Kona, HI
Georgetown University School of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1154309755
VIRTUAL ACTIVE

Irina Goldvekht, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Buffalo Grove, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1154308781
VIRTUAL ACTIVE

MARWAN A HILAL, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
BEDFORD, OH
OTHER (1979)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154308435
VIRTUAL ACTIVE

Gregory J Merten, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Charlotte, NC
University of Minnesota Medical School (2000)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154307932
VIRTUAL ACTIVE

Theodore J Lilly, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Burleson, TX
University of Iowa Roy J. and Lucille A. Carver College of Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154306678
VIRTUAL ACTIVE

Behnam Khaleghi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Orange, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1154306355
VIRTUAL ACTIVE

John W Finn, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Detroit, MI
Wayne State University School of Medicine (1981)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154306306
VIRTUAL ACTIVE

Gerald Villareal Levy, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Austin, TX
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1154306033
VIRTUAL ACTIVE

Glenn S Cooper, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Phila, PA
Sidney Kimmel Medical College at Thomas Jefferson University (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154305639
VIRTUAL ACTIVE

RICKY POKBOON TANG, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
RIVERSIDE, CA
TEMPLE UNIVERSITY SCHOOL OF MEDICINE (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154305191
VIRTUAL ACTIVE

Michael Levine, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Marietta, GA
Ohio State University College of Medicine (1968)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154304368
VIRTUAL ACTIVE

Allen M. Kaufman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY (1975)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154304111
VIRTUAL ACTIVE

Seth Andrew Gross, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1154303808
VIRTUAL ACTIVE

Joseph Michael Garasic, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Boston University Chobanian & Avedisian School of Medicine (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154303550
VIRTUAL ACTIVE

Davis Bu, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Wakefield, MA
Tufts University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1154301927
VIRTUAL ACTIVE

NICOLE J HEISMAN-RIFKIN, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
STOWE, PA
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1154301828
VIRTUAL ACTIVE

Salvador Enrique Mora, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Miramar, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1154300549
VIRTUAL ACTIVE

Rajiv Kumar Pruthi, MBBS

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, MN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1154300226
VIRTUAL ACTIVE

J F Quevedo, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, MN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1154185775
VIRTUAL ACTIVE

George Wahba, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
UNIVERSITY OF OTTAWA, FACULTY OF MEDICINE (2018)
2+ 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