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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: 1598760688
VIRTUAL ACTIVE

Henry Grady Bone, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Detroit, MI
University of Washington School of Medicine (1972)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598760589
VIRTUAL ACTIVE

Frank Edward Mayer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Jolla, CA
University of Kansas School of Medicine (1978)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598759979
VIRTUAL ACTIVE

Bruce Richard Martin, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Delray Beach, FL
University of Miami Miller School of Medicine (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598759961
VIRTUAL ACTIVE

Benjamin Ari Tillinger, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlington, MA
Medical College of Georgia at Augusta University (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598759847
VIRTUAL ACTIVE

Neil D Belman, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Easton, PA
New York Institute of Technology College of Osteopathic Medicine (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598759557
VIRTUAL ACTIVE

Binu T Chacko, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Westminster, MD
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598758690
VIRTUAL ACTIVE

STEPHANIE S YAO, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
RANCHO MIRAGE, CA
OTHER (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598758484
VIRTUAL ACTIVE

Manuel Guillermo Iregui, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Tacoma, WA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598758112
VIRTUAL ACTIVE

Ravi Thiruvengadam, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Riverside, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598758062
VIRTUAL ACTIVE

Boris Bagdasarian, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Glendale, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598758054
VIRTUAL ACTIVE

Ruth K Gallatin, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Gambrills, MD
University of Maryland School of Medicine (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598757536
VIRTUAL ACTIVE

Arezo M Fathie, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Las Vegas, NV
George Washington University School of Medicine and Health Sciences (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598757452
VIRTUAL ACTIVE

Samuel Albert Camacho, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
Loma Linda University School of Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598756546
VIRTUAL ACTIVE

Parminder Bobby Singh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Marion, OH
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598756371
VIRTUAL ACTIVE

Thomas G Shetter, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Butler, PA
University of Pittsburgh School of Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598755787
VIRTUAL ACTIVE

Paul Kelsey Wheeler, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Ramon, CA
Stanford University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598754475
VIRTUAL ACTIVE

Deidra Evans Woods, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chevy Chase, MD
University of North Carolina School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598754350
VIRTUAL ACTIVE

Kent E Ray, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Eau Claire, WI
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1598754228
VIRTUAL ACTIVE

Gerardo Colon-Otero, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jacksonville, FL
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (1979)
21+ Years Exp.
ACCESS PROFILE
NPI: 1598752834
VIRTUAL ACTIVE

Abbas S Zaidi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brighton, MA
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