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© 2026 NPI Telehealth

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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: 1700840956
VIRTUAL ACTIVE

Brian F Mandell, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
NYU Grossman School of Medicine (1980)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700840683
VIRTUAL ACTIVE

Halle C Moore, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
Case Western Reserve University School of Medicine (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700840535
VIRTUAL ACTIVE

SHANNON C LYNN, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
LOUISVILLE, KY
UNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700840436
VIRTUAL ACTIVE

Mohamad A Hussein, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Tampa, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700840360
VIRTUAL ACTIVE

CYNTHIA G KREGER, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
DUBLIN, OH
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700839362
VIRTUAL ACTIVE

Linnea I Chap, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Beverly Hills, CA
University of Illinois College of Medicine (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700839354
VIRTUAL ACTIVE

Linda Lam, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Winfield, IL
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700838877
VIRTUAL ACTIVE

Elizabeth Jane Malcolm, M.D., MSHS

Internal Medicine

CREDENTIALS VERIFIED 2026
Stanford, CA
New York Medical College (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700836582
VIRTUAL ACTIVE

Andrea Ferenczi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700836129
VIRTUAL ACTIVE

Kurt Andrew Krupnick, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Prescott, AZ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700835584
VIRTUAL ACTIVE

Byron Kwock Lee, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Palo Alto, CA
Harvard Medical School (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700835337
VIRTUAL ACTIVE

Marylene Duah, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Watertown, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700835006
VIRTUAL ACTIVE

Cory Scott Krueger, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cottonwood, AZ
RUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC) (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700834801
VIRTUAL ACTIVE

James Bernard Gaul, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Eagan, MN
Jacobs School of Medicine and Biomedical Sciences at SUNY Buffalo (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700834348
VIRTUAL ACTIVE

Kathryn A. Kiehn, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Lake Forest, IL
Rush Medical College (2005)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700833902
VIRTUAL ACTIVE

Manuel W Cruz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
Boston University Chobanian & Avedisian School of Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700833761
VIRTUAL ACTIVE

EDWARD J STULIK, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
RIVERSIDE, RI
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1700833373
VIRTUAL ACTIVE

Armin Dietrich Meyer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Greenville, SC
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700833001
VIRTUAL ACTIVE

Pramesh Chandrakant Dave, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Mansfield, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700832730
VIRTUAL ACTIVE

Philip M. Massey, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
Vanderbilt University School of Medicine (1996)
20+ 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