Skip to main content
NPITelehealth
SpecialtiesLocationsJournalAbout
ProvidersRegistry Search
CMS Data Source
NPI Registry Data
Expert Editorial
NPITelehealth

Finding a doctor shouldn't be a guessing game. We connect patients with verified healthcare professionals using official federal data.

Explore

  • Search
  • Specialties
  • Locations
  • Guides

Resources

  • Methodology
  • Editorial
  • For Providers
  • Sitemap

Legal

  • About
  • Contact
  • Privacy
  • Terms

© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

PrivacyTermsEditorialDisclaimer
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: 1972706281
VIRTUAL ACTIVE

Gregory Lind Taylor, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
HOWARD UNIVERSITY COLLEGE OF MEDICINE (2004)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972705150
VIRTUAL ACTIVE

Kara Willenburg, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Huntington, WV
University of Illinois College of Medicine (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972704856
VIRTUAL ACTIVE

Maria P. Hamilton, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE (1998)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972704666
VIRTUAL ACTIVE

Maryanne Haddad, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
New York Institute of Technology College of Osteopathic Medicine (2004)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972704617
VIRTUAL ACTIVE

David Pillinger, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Rochester, NY
University of South Carolina School of Medicine (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972704427
VIRTUAL ACTIVE

Waseem Allabban, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Chandler, AZ
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1972703858
VIRTUAL ACTIVE

Dharamveer Singh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Davenport, IA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1972703114
VIRTUAL ACTIVE

Akhenaton Pappoe, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Pomona, CA
Case Western Reserve University School of Medicine (2004)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972701571
VIRTUAL ACTIVE

Haseeb Abdul Ahmed, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Overland Park, KS
Des Moines University (2007)
19+ Years Exp.
ACCESS PROFILE
NPI: 1972698066
VIRTUAL ACTIVE

Sherry Hoss

Internal Medicine

CREDENTIALS VERIFIED 2026
Vienna, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1972697167
VIRTUAL ACTIVE

Natasha M Tiffany, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bend, OR
OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972696912
VIRTUAL ACTIVE

Sundance L Rogers, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bainbridge Island, WA
University of Florida College of Medicine (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972696284
VIRTUAL ACTIVE

Ellen Mayer Sabik, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Beachwood, OH
Harvard Medical School (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972695286
VIRTUAL ACTIVE

Yonhee Cha, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
SUNY Downstate Health Sciences University (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972693711
VIRTUAL ACTIVE

Victoria A Muggia, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bronx, NY
Keck School of Medicine of USC (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972693554
VIRTUAL ACTIVE

Dennis M Lyu, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Ann Arbor, MI
Vanderbilt University School of Medicine (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972693455
VIRTUAL ACTIVE

Frits Van Rhee, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Little Rock, AR
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1972692937
VIRTUAL ACTIVE

Sy H Oang, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Whittier, CA
Michigan State University College of Osteopathic Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972692275
VIRTUAL ACTIVE

Archana Alankar, M. D,

Internal Medicine

CREDENTIALS VERIFIED 2026
White Plains, NY
Boston University Chobanian & Avedisian School of Medicine (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1972691368
VIRTUAL ACTIVE

Michael Patrick Roberts, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Niceville, FL
Louisiana State University School of Medicine in New Orleans (2005)
20+ Years Exp.
ACCESS PROFILE
  • Previous
  • 1
  • More pages
  • 75
  • 76
  • 77
  • More pages
  • 3111
  • Next

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