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: 1356342125
VIRTUAL ACTIVE

Lee G Hicks, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lexington, KY
University of Louisville School of Medicine (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340814
VIRTUAL ACTIVE

Robert Mclean, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New Haven, CT
University of Maryland School of Medicine (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340780
VIRTUAL ACTIVE

John A Mondelli, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Morristown, NJ
Northwestern University Feinberg School of Medicine (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340632
VIRTUAL ACTIVE

Matthew Stephen Bartelt, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bethlehem, PA
Philadelphia College of Osteopathic Medicine (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340384
VIRTUAL ACTIVE

Robert Thomas Santos, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Pleasanton, CA
George Washington University School of Medicine and Health Sciences (1978)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340368
VIRTUAL ACTIVE

SAMUEL K TURNER, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
JOPLIN, MO
OTHER (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340145
VIRTUAL ACTIVE

Edward S Barnes, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Icahn School of Medicine at Mount Sinai (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356340079
VIRTUAL ACTIVE

Kathy H Chang-Lipsenthal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Mill Valley, CA
HOWARD UNIVERSITY COLLEGE OF MEDICINE (1980)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356339535
VIRTUAL ACTIVE

Jane M Korducki, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
La Crosse, WI
Medical College of Wisconsin (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356339469
VIRTUAL ACTIVE

Barney Rubenstein, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Greenwich, NY
Albany Medical College (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356337745
VIRTUAL ACTIVE

Vanessa Greenier, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Smithfield, RI
WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356337158
VIRTUAL ACTIVE

Behzad Kalaghchi, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fairfax, VA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1356337091
VIRTUAL ACTIVE

JACQUELINE DENISE FOLKS, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
GASTONIA, NC
UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356337034
VIRTUAL ACTIVE

Aqm Karim, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Phoenix, AZ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1356335707
VIRTUAL ACTIVE

Daniel Jay Rudolph, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Trumbull, CT
NYU Grossman School of Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356335301
VIRTUAL ACTIVE

GEETHA PILLAI, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
LEESBURG, VA
OTHER (1991)
21+ Years Exp.
ACCESS PROFILE
NPI: 1356335277
VIRTUAL ACTIVE

Homayoon Khanlou, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1356334171
VIRTUAL ACTIVE

Marco Andres Ruiz Andia, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Miami, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1356333967
VIRTUAL ACTIVE

Glenda Joy Lopez-Blaza, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dayton, OH
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1356332506
VIRTUAL ACTIVE

Maen A Hussein, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lady Lake, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
  • Previous
  • 1
  • More pages
  • 2025
  • 2026
  • 2027
  • 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