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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: 1649217969
VIRTUAL ACTIVE

Michael Kevin Gibson, M.D. PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
Nashville, TN
Johns Hopkins University School of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649217621
VIRTUAL ACTIVE

Sina Aliasgnar Gharib, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
Harvard Medical School (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649217464
VIRTUAL ACTIVE

Deepnarayan Tiwarri, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Clinton, MD
HOWARD UNIVERSITY COLLEGE OF MEDICINE (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649217423
VIRTUAL ACTIVE

John Paul Hickey, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lenox, MA
Renaissance School of Medicine at Stony Brook University (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649217381
VIRTUAL ACTIVE

Denise M Buckley, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chestnut Hill, MA
UMass Chan Medical School (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649217191
VIRTUAL ACTIVE

JOHN P AGENT, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
SALLISAW, OK
OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649216342
VIRTUAL ACTIVE

Mark G Goldstein, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Germantown, MD
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649215492
VIRTUAL ACTIVE

Sanjiv Narayan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Stanford, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649214974
VIRTUAL ACTIVE

Abhinav Raina, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Novi, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649214073
VIRTUAL ACTIVE

Stephen P Lorino, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Powell, TN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649213240
VIRTUAL ACTIVE

KENNETH H WILLIAMS, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
CATONSVILLE, MD
OTHER (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649212978
VIRTUAL ACTIVE

Antonio R. Rivera, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Falls Church, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649212804
VIRTUAL ACTIVE

Arvind Bhandari, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Sugar Land, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649211475
VIRTUAL ACTIVE

Michael H Richards, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Durham, NC
HOWARD UNIVERSITY COLLEGE OF MEDICINE (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649211012
VIRTUAL ACTIVE

Ole Saetrum Opgaard, M.D., PH.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Garden Grove, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649210816
VIRTUAL ACTIVE

Tejinder P Kaur, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Surprise, AZ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649209628
VIRTUAL ACTIVE

Soraya Anne Ross, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Beverly Hills, CA
David Geffen School of Medicine at UCLA (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649208307
VIRTUAL ACTIVE

Melanie G Hagen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Gainesville, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649208190
VIRTUAL ACTIVE

Savant Mehta, MBBS. MD. DM.

Internal Medicine

CREDENTIALS VERIFIED 2026
Worcester, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649207200
VIRTUAL ACTIVE

Youssef S Hassan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Wichita, KS
OFFICIAL REGISTRY DATA
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