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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: 1467014811
VIRTUAL ACTIVE

Mohammad Salahuddin, MBBS

Internal Medicine

CREDENTIALS VERIFIED 2026
Saint Louis, MO
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1467013086
VIRTUAL ACTIVE

Joshua Christy, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Flint, MI
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1467012278
VIRTUAL ACTIVE

Shayan Ozhen Riahi, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Prospect, CT
Philadelphia College of Osteopathic Medicine (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1467004630
VIRTUAL ACTIVE

Rija Alvi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Grand Rapids, MI
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1467004465
VIRTUAL ACTIVE

Ayesha Iftekhar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Iowa City, IA
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1457988990
VIRTUAL ACTIVE

Jonathan Grecco

Internal Medicine

CREDENTIALS VERIFIED 2026
Rego Park, NY
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1457988297
VIRTUAL ACTIVE

June-Koo Lee, MD, PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1457980211
VIRTUAL ACTIVE

Neha Chaurasia

Internal Medicine

CREDENTIALS VERIFIED 2026
Orange, CA
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1457971848
VIRTUAL ACTIVE

Harman Virk, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Fresno, CA
AT STILL UN OF HLTH SCIENCES, COL OF OSTEO MED, MESA (2020)
6+ Years Exp.
ACCESS PROFILE
NPI: 1457965816
VIRTUAL ACTIVE

Sajan Das, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bronx, NY
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1457958597
VIRTUAL ACTIVE

Keerthana Haridas

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
6+ Years Exp.
ACCESS PROFILE
NPI: 1457938706
VIRTUAL ACTIVE

Amy Marie Sage, MD, MPP

Internal Medicine

CREDENTIALS VERIFIED 2026
Sacramento, CA
David Geffen School of Medicine at UCLA (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1457938169
VIRTUAL ACTIVE

John Karstens

Internal Medicine

CREDENTIALS VERIFIED 2026
Erie, PA
New York Institute of Technology College of Osteopathic Medicine (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1457937963
VIRTUAL ACTIVE

Paola Andrea Ortiz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Torrance, CA
OFFICIAL REGISTRY DATA
5+ Years Exp.
ACCESS PROFILE
NPI: 1457937898
VIRTUAL ACTIVE

Mariam Bonyadi Camacho, MD, PHD

Internal Medicine

CREDENTIALS VERIFIED 2026
La Jolla, CA
University of Illinois College of Medicine (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1457937260
VIRTUAL ACTIVE

Elizabeth Martha Valdes, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Jupiter, FL
OFFICIAL REGISTRY DATA
5+ Years Exp.
ACCESS PROFILE
NPI: 1457937021
VIRTUAL ACTIVE

Chanel Ligon

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Columbia University Vagelos College of Physicians and Surgeons (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1457935264
VIRTUAL ACTIVE

Robert A Mitrani, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
OFFICIAL REGISTRY DATA
5+ Years Exp.
ACCESS PROFILE
NPI: 1457932584
VIRTUAL ACTIVE

John Sinkovich, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Atlanta, GA
LIBERTY UNIV COLLEGE OF OSTEOPATHIC MEDICINE (2021)
5+ Years Exp.
ACCESS PROFILE
NPI: 1457929739
VIRTUAL ACTIVE

Phillip M Marchese, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Wyoming, MI
OFFICIAL REGISTRY DATA
5+ 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