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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: 1780633263
VIRTUAL ACTIVE

Shifeng Mao, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Pittsburgh, PA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780633255
VIRTUAL ACTIVE

Jonathan Constantino Delos Reyes, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Denton, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780632729
VIRTUAL ACTIVE

Stephen J. Bonasera, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Longmeadow, MA
Emory University School of Medicine (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780632190
VIRTUAL ACTIVE

Michael H. Crawford, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
University of California, San Francisco School of Medicine (1969)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780631911
VIRTUAL ACTIVE

John Howard Lohrey, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
University of Oklahoma College of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780631713
VIRTUAL ACTIVE

Ross C Donehower, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lutherville, MD
University of Minnesota Medical School (1974)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780631150
VIRTUAL ACTIVE

Anthony Brown, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Voorhees, NJ
Philadelphia College of Osteopathic Medicine (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780630905
VIRTUAL ACTIVE

Robin L Elkus, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Pontiac, MI
Lewis Katz School of Medicine at Temple University (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780630772
VIRTUAL ACTIVE

Yelena Yavich, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Grand Rapids, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780630442
VIRTUAL ACTIVE

Kathleen Dawson Ayers, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Salem, MA
Georgetown University School of Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780630368
VIRTUAL ACTIVE

Rakesh Gaur, MD, MPH, FACP

Internal Medicine

CREDENTIALS VERIFIED 2026
Merriam, KS
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780630129
VIRTUAL ACTIVE

Mahmoud Houmsse, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dublin, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780629899
VIRTUAL ACTIVE

Jag Sunderram, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Brunswick, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780629691
VIRTUAL ACTIVE

Sudesh Nagavalli, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hanford, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780629253
VIRTUAL ACTIVE

Mauricio Velez, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Orlando, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780628503
VIRTUAL ACTIVE

Muqsita Nashat, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hamilton, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780628495
VIRTUAL ACTIVE

Jayashree Sinha, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Clovis, NM
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1780628487
VIRTUAL ACTIVE

Robert Ashley, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Monica, CA
George Washington University School of Medicine and Health Sciences (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780627075
VIRTUAL ACTIVE

David L Porter, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1780627000
VIRTUAL ACTIVE

Roberto Jose Garcia, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Alexandria, LA
PONCE SCHOOL OF MEDICINE (1999)
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