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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: 1063562882
VIRTUAL ACTIVE

Henry W Huang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Redwood City, CA
Columbia University Vagelos College of Physicians and Surgeons (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063561694
VIRTUAL ACTIVE

Ming-Hui Fan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Harvard Medical School (1997)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063561413
VIRTUAL ACTIVE

Samuel A Preschel, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lakewood, NJ
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063559797
VIRTUAL ACTIVE

Katherine Keil, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Albert Einstein College of Medicine (1989)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063559664
VIRTUAL ACTIVE

Rumey Ishizawar, M.D., PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chapel Hill, NC
University of Virginia School of Medicine (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063559474
VIRTUAL ACTIVE

Kamran Khan

Internal Medicine

CREDENTIALS VERIFIED 2026
Cranberry Twp, PA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063558682
VIRTUAL ACTIVE

Ani Balmanoukian, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
New York Medical College (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063557981
VIRTUAL ACTIVE

Roger K Eagan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bremerton, WA
SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE (1999)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063556991
VIRTUAL ACTIVE

Bela D Desai, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Des Plaines, IL
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063556736
VIRTUAL ACTIVE

Uchenna Okagbue Njiaju, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Colorado Springs, CO
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063551240
VIRTUAL ACTIVE

Pablo M Bedano, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Indianapolis, IN
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063549970
VIRTUAL ACTIVE

Jacinda Mawson Nicklas, M.D., MPH

Internal Medicine

CREDENTIALS VERIFIED 2026
Aurora, CO
Harvard Medical School (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063548212
VIRTUAL ACTIVE

Hannah A Valantine, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Stanford, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063547289
VIRTUAL ACTIVE

Bernadette Cavaneyro Siaton, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Baltimore, MD
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063537934
VIRTUAL ACTIVE

Glenn Wong, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Cruz, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063537041
VIRTUAL ACTIVE

Norland Ng, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
SUNY Downstate Health Sciences University (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063536662
VIRTUAL ACTIVE

Randhir K Bajaj, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Maspeth, NY
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063535664
VIRTUAL ACTIVE

PULIN H PATEL, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
EDISON, NJ
OTHER (1993)
19+ Years Exp.
ACCESS PROFILE
NPI: 1063532901
VIRTUAL ACTIVE

Carlos H. Barcenas, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1063532182
VIRTUAL ACTIVE

James William Cleveland, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Reston, VA
University of Maryland School of Medicine (1987)
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