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: 1760492904
VIRTUAL ACTIVE

Kevin M Harris, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Minneapolis, MN
University of Minnesota Medical School (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760492680
VIRTUAL ACTIVE

Lev L Barats, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Slingerlands, NY
University of Tennessee Health Science Center (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760492391
VIRTUAL ACTIVE

Nader Riad Kaldas, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Livermore, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1760490510
VIRTUAL ACTIVE

Lewis L Haut, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Jose, CA
Harvard Medical School (1973)
20+ Years Exp.
ACCESS PROFILE
NPI: 1760489983
VIRTUAL ACTIVE

Lloyd Leiva, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Bradenton, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1760489892
VIRTUAL ACTIVE

John C Simon, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Covington, LA
Tulane University School of Medicine (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760489850
VIRTUAL ACTIVE

Juan P Calero, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Harlingen, TX
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1760488449
VIRTUAL ACTIVE

Edward Vincent Reardon, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Warwick, RI
Philadelphia College of Osteopathic Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760487979
VIRTUAL ACTIVE

Latha Venkatesh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Xenia, OH
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1760487938
VIRTUAL ACTIVE

Alan Zalkowitz, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Franklin Lakes, NJ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1760486443
VIRTUAL ACTIVE

Regina L Jablonski, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Port Jefferson Station, NY
RUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC) (1990)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760486179
VIRTUAL ACTIVE

DOMINIC GREGORY SRESHTA, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
SUGAR LAND, TX
OTHER (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760486112
VIRTUAL ACTIVE

Mollie Dodson, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Sparta, TN
EAST TENNESSEE STATE UNIVERSITY QUILLEN COLLEGE OF MEDICINE (2000)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760486005
VIRTUAL ACTIVE

William T Mcgarry, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Vero Beach, FL
University of Florida College of Medicine (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760484729
VIRTUAL ACTIVE

Brad Herman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fair Lawn, NJ
New York Medical College (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760484430
VIRTUAL ACTIVE

Doris Ragland, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hawthorne, CA
HOWARD UNIVERSITY COLLEGE OF MEDICINE (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760483945
VIRTUAL ACTIVE

Zuleika C Font, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
University of Arkansas for Medical Sciences College of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760483804
VIRTUAL ACTIVE

Robert A. Restifo, D.O

Internal Medicine

CREDENTIALS VERIFIED 2026
Summit, NJ
ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE (1984)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760483754
VIRTUAL ACTIVE

Kenneth M Leclerc, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Tualatin, OR
University of Oklahoma College of Medicine (1993)
21+ Years Exp.
ACCESS PROFILE
NPI: 1760483523
VIRTUAL ACTIVE

Donovan Kaine Brown, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Tifton, GA
MERCER UNIVERSITY SCHOOL OF MEDICINE (2002)
21+ Years Exp.
ACCESS PROFILE
  • Previous
  • 1
  • More pages
  • 734
  • 735
  • 736
  • 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