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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: 1639121841
VIRTUAL ACTIVE

Manish N Kesliker, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Southfield, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639121643
VIRTUAL ACTIVE

Sandhya Nemade, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fort Lauderdale, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639121627
VIRTUAL ACTIVE

Shanthy Sridhar, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639118748
VIRTUAL ACTIVE

Tonny M Lee, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Torrance, CA
Northwestern University Feinberg School of Medicine (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639117823
VIRTUAL ACTIVE

Reid Boyd Hales, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Salt Lake City, UT
University of Arizona College of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639117781
VIRTUAL ACTIVE

Michael Christopher Nemunaitis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
MEDICAL COLLEGE OF OHIO (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639116833
VIRTUAL ACTIVE

Kelly D Ford, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639116395
VIRTUAL ACTIVE

Teresa Mckinley Schaer, M.D., F.A.C.P.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dayton, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639115827
VIRTUAL ACTIVE

David Joseph Ernst, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Kansas City, MO
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639115405
VIRTUAL ACTIVE

Rohit Sehgal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fremont, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639113624
VIRTUAL ACTIVE

Antoine L Samaha, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cincinnati, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639112303
VIRTUAL ACTIVE

Krishna C Malineni, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Indianapolis, IN
Wayne State University School of Medicine (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639112246
VIRTUAL ACTIVE

Morris Wisniewski, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Vista, CA
New York Medical College (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639112022
VIRTUAL ACTIVE

Elizabeth Glynn Nilson, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlington, MA
UMass Chan Medical School (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639111842
VIRTUAL ACTIVE

William J Ravich, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Haven, CT
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1639111511
VIRTUAL ACTIVE

Lowell Bradford Hays, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
University of Texas Medical Branch (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639111065
VIRTUAL ACTIVE

Maryam Beheshti Lustberg, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Haven, CT
University of Maryland School of Medicine (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639110810
VIRTUAL ACTIVE

Laura M Schmidt, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kansas City, MO
Wayne State University School of Medicine (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639108145
VIRTUAL ACTIVE

Tomas H. Ayala, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
George Washington University School of Medicine and Health Sciences (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1639106859
VIRTUAL ACTIVE

Beatrice Grumberg, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Pembroke Pines, FL
University of Maryland School of Medicine (1994)
20+ 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