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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: 1487659892
VIRTUAL ACTIVE

Joanna B Tyzack, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Timonium, MD
Medical University of South Carolina College of Medicine (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487658811
VIRTUAL ACTIVE

Ardeshir Soroushyari, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Tarzana, CA
Keck School of Medicine of USC (1999)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487658357
VIRTUAL ACTIVE

Michael P. Notarianni, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Arlington, VA
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487657508
VIRTUAL ACTIVE

Wesley D Head, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Gainesville, GA
Medical College of Georgia at Augusta University (1987)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487656427
VIRTUAL ACTIVE

Heberto Garza, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
University of Texas Medical Branch (1997)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487656310
VIRTUAL ACTIVE

Kalathil K Sureshkumar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Pittsburgh, PA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487655957
VIRTUAL ACTIVE

Pankaj Srivastava, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dyersburg, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487654349
VIRTUAL ACTIVE

John J Imbesi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Glen Ridge, NJ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487653911
VIRTUAL ACTIVE

Jimmy John Hwang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Charlotte, NC
University of Pittsburgh School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487652186
VIRTUAL ACTIVE

Raju B Ray, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Elk Grove Village, IL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487652152
VIRTUAL ACTIVE

Rajesh V Shah, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bloomington, IN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487651741
VIRTUAL ACTIVE

Rene O. Badillo, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bear, DE
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487651584
VIRTUAL ACTIVE

Christian Anton Thomas, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Westbrook, ME
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487651337
VIRTUAL ACTIVE

Daniel J Grzegorek, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Willowbrook, IL
CHICAGO COLLEGE OF OSTEOPATHY (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487650503
VIRTUAL ACTIVE

Saira Naseer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Newburyport, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487650222
VIRTUAL ACTIVE

Joseph Balsamo, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Guilford, CT
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487649885
VIRTUAL ACTIVE

Shahed Quyyumi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Staten Island, NY
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1487648846
VIRTUAL ACTIVE

David Michael Mintzer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
Sidney Kimmel Medical College at Thomas Jefferson University (1977)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487648291
VIRTUAL ACTIVE

Marc Antoine Chalaby, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487647855
VIRTUAL ACTIVE

Anthony Aizer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Yale School of Medicine (1997)
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