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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: 1942255427
VIRTUAL ACTIVE

Jenny So, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Yorktown Heights, NY
Boston University Chobanian & Avedisian School of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942255286
VIRTUAL ACTIVE

Nicholas Anthony Demaria, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Sicklerville, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942253471
VIRTUAL ACTIVE

Henry Cacanindin, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
New York Medical College (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942253414
VIRTUAL ACTIVE

Ilya A Blokh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
SUNY Downstate Health Sciences University (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942252788
VIRTUAL ACTIVE

Hala Ali, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlingame, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942252697
VIRTUAL ACTIVE

Alfonso Bello, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Glenview, IL
University of Illinois College of Medicine (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942252416
VIRTUAL ACTIVE

Jonathan Meiss Siner, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New Haven, CT
University of Pittsburgh School of Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942252085
VIRTUAL ACTIVE

Christopher L Bowlus, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Sacramento, CA
ST. LOUIS COLLEGE OF PHYSICIANS AND SURGEONS (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942250717
VIRTUAL ACTIVE

William Louis Lombardi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
Tulane University School of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942250501
VIRTUAL ACTIVE

Marie-Claire Maroun, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Holyoke, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942250378
VIRTUAL ACTIVE

Tahir Khan, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Richmond, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942249446
VIRTUAL ACTIVE

Robin Braver, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Loxahatchee, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942248901
VIRTUAL ACTIVE

Shrinivas Madhukar Diggikar, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Arlington, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942247978
VIRTUAL ACTIVE

Li Zhou, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942247580
VIRTUAL ACTIVE

Gilbert F. Gelfand, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Whittier, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942246954
VIRTUAL ACTIVE

KATHERINE SPANGENBERG, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
JOLIET, IL
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942245899
VIRTUAL ACTIVE

Lois Saruwatari, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Honolulu, HI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942245477
VIRTUAL ACTIVE

Anne Maureen Oconnor, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Madison, WI
Georgetown University School of Medicine (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942243704
VIRTUAL ACTIVE

Javed H. Fazal, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Warner Robins, GA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942243035
VIRTUAL ACTIVE

Yu-Jeong Alexis Choi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Red Bank, NJ
UNIVERSITY OF MISSOURI, COLUMBIA 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