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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: 1922003714
VIRTUAL ACTIVE

Haitham Boulos Haddad, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Grants Pass, OR
Loma Linda University School of Medicine (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1922001940
VIRTUAL ACTIVE

Thomas Terenzi, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Middletown, CT
New York Institute of Technology College of Osteopathic Medicine (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1922000793
VIRTUAL ACTIVE

Matthew D Epstein, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cedar Knolls, NJ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1922000777
VIRTUAL ACTIVE

Faisal Saghir, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dekalb, IL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1922000694
VIRTUAL ACTIVE

Keven Tagdiri, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Encinitas, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1922000488
VIRTUAL ACTIVE

Anwar Khurshid, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Arlington, TX
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1922000256
VIRTUAL ACTIVE

George C Bazaco, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fairfax, VA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912999426
VIRTUAL ACTIVE

Aman Ali Jafar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Sugar Land, TX
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912998618
VIRTUAL ACTIVE

Hanh Hoang Truong, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Sugar Land, TX
Baylor College of Medicine (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912998436
VIRTUAL ACTIVE

Amir A Fahmy, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Palm Beach Gardens, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912998113
VIRTUAL ACTIVE

Timothy David Gilligan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
Stanford University School of Medicine (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912997537
VIRTUAL ACTIVE

Benjamin T Davis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Harvard Medical School (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912997420
VIRTUAL ACTIVE

MARK EDWARD COSTA, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
WABAN, MA
BOSTON UNIVERSITY SCHOOL OF MEDICINE (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912997255
VIRTUAL ACTIVE

Sharvari N Rangnekar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Marietta, GA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912996513
VIRTUAL ACTIVE

Mariellen Taylor Rodman, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hyannis, MA
WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912996356
VIRTUAL ACTIVE

Carey L O'Bryan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Newport Beach, CA
Georgetown University School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1912994971
VIRTUAL ACTIVE

Nandagopal S Vrindavanam, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bradenton, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912994526
VIRTUAL ACTIVE

Xavier Herrera, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fort Collins, CO
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912994237
VIRTUAL ACTIVE

Pam K Janda, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fresno, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1912994104
VIRTUAL ACTIVE

Janette Nguyen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cypress, TX
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