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© 2026 NPI Telehealth

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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: 1427282300
VIRTUAL ACTIVE

Sneha Rao Kaggal Laxman Rao, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, MN
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1427281542
VIRTUAL ACTIVE

Hajra Zehra Shah, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Winston Salem, NC
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1427278720
VIRTUAL ACTIVE

Jennifer Lee Jones, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Blue Ridge, GA
MERCER UNIVERSITY SCHOOL OF MEDICINE (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427277573
VIRTUAL ACTIVE

David P Masiello, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
Boston University Chobanian & Avedisian School of Medicine (2003)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427275239
VIRTUAL ACTIVE

Michael Nurenberg, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Irving, TX
Boston University Chobanian & Avedisian School of Medicine (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427271154
VIRTUAL ACTIVE

Juddi Yeh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
College Station, TX
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427268424
VIRTUAL ACTIVE

Joseph A Quash, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Washington, DC
HOWARD UNIVERSITY COLLEGE OF MEDICINE (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427268366
VIRTUAL ACTIVE

David Faux, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Logan, UT
University of Utah School of Medicine (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427266717
VIRTUAL ACTIVE

Sefton Vergano, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lawrenceville, NJ
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1427265958
VIRTUAL ACTIVE

Adaku Chimtua Onukogu, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Silver Spring, MD
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (2003)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427262757
VIRTUAL ACTIVE

Dilprit Bagga, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Mission Hills, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1427260652
VIRTUAL ACTIVE

Julian Ruffin Sprague, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlington, VT
University of Virginia School of Medicine (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427260579
VIRTUAL ACTIVE

Sarah S Lantzy, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Frederick, MD
WEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427258938
VIRTUAL ACTIVE

Khoula B. Sikander, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Saint Paul, MN
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1427258532
VIRTUAL ACTIVE

Geoffrey Douglas Barnes, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Northville, MI
University of Michigan Medical School (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427258078
VIRTUAL ACTIVE

Frederick H Wilson

Internal Medicine

CREDENTIALS VERIFIED 2026
New Haven, CT
Harvard Medical School (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427256700
VIRTUAL ACTIVE

Vinitha Vellanki, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bay City, TX
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1427256460
VIRTUAL ACTIVE

Erin Walton-Doyle, M.D, M.P.H

Internal Medicine

CREDENTIALS VERIFIED 2026
Detroit, MI
Michigan State University College of Human Medicine (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427256254
VIRTUAL ACTIVE

Lori Samantha Muffly, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Stanford, CA
Sidney Kimmel Medical College at Thomas Jefferson University (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427255967
VIRTUAL ACTIVE

Frederick Tehbek Han, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Diego, CA
Georgetown University School of Medicine (2004)
19+ 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