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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: 1881700466
VIRTUAL ACTIVE

Sandra Scalzitti, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Franklin, WI
University of Illinois College of Medicine (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881700334
VIRTUAL ACTIVE

John K Botson, M.D., RPH

Internal Medicine

CREDENTIALS VERIFIED 2026
Anchorage, AK
Ohio State University College of Medicine (2004)
20+ Years Exp.
ACCESS PROFILE
NPI: 1881699783
VIRTUAL ACTIVE

Jennifer Allen, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Allentown, PA
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881699445
VIRTUAL ACTIVE

Christopher E Shih, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lancaster, PA
Johns Hopkins University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881699411
VIRTUAL ACTIVE

Roy H Phillips, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bel Air, MD
R FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL (1977)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881698702
VIRTUAL ACTIVE

Karl K Kaplan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Van Nuys, CA
University of Miami Miller School of Medicine (1980)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881697233
VIRTUAL ACTIVE

Charles C. Cummings, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1881697134
VIRTUAL ACTIVE

Abdul Mateen Khan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Orleans, LA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1881696946
VIRTUAL ACTIVE

Steven T Kariya, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kensington, MD
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (1980)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881696888
VIRTUAL ACTIVE

Binh T Nguyen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
EASTERN VIRGINIA MEDICAL SCHOOL (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881696003
VIRTUAL ACTIVE

Ryan J Sullivan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cambridge, MA
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881695351
VIRTUAL ACTIVE

Mohit Narang, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Owing Mills, MD
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1881695096
VIRTUAL ACTIVE

Mina B Bhatt, MD,PA

Internal Medicine

CREDENTIALS VERIFIED 2026
Lake Placid, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1881694131
VIRTUAL ACTIVE

Arash A. Horizon, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881693810
VIRTUAL ACTIVE

AJAY SOMBHAI PATEL, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
BIRMINGHAM, AL
UNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881693752
VIRTUAL ACTIVE

Cristopher D Schultz, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Enid, OK
OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881692739
VIRTUAL ACTIVE

ERIK DONALD WERT, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
LANSING, MI
MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE (2005)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881692044
VIRTUAL ACTIVE

Mark Metersky, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Farmington, CT
NYU Grossman School of Medicine (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881690337
VIRTUAL ACTIVE

Patricia Burns, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
East Setauket, NY
New York Medical College (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1881689727
VIRTUAL ACTIVE

Parveen Khanna, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Manchester, CT
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