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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: 1609849637
VIRTUAL ACTIVE

Stephen C Young, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Midlothian, VA
Virginia Commonwealth University School of Medicine (1987)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609849256
VIRTUAL ACTIVE

Dean G Karalis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
BOWDOIN MEDICAL SCHOOL (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609849157
VIRTUAL ACTIVE

Ashith Mally, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Mc Murray, PA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609848167
VIRTUAL ACTIVE

Michael A. Lenz, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Wauwatosa, WI
Medical College of Wisconsin (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609847839
VIRTUAL ACTIVE

Roxane Hionis, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Wayne, PA
Case Western Reserve University School of Medicine (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609847730
VIRTUAL ACTIVE

Penny S Turtel, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Oakhurst, NJ
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609847482
VIRTUAL ACTIVE

Walter J Coyle, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Jolla, CA
Sidney Kimmel Medical College at Thomas Jefferson University (1986)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609846724
VIRTUAL ACTIVE

Fitzgerald Birmingham, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Washington, DC
HOWARD UNIVERSITY COLLEGE OF MEDICINE (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609846641
VIRTUAL ACTIVE

Everett Hunter Allen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609846567
VIRTUAL ACTIVE

Ali Zirakzadeh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Boulder, CO
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609846351
VIRTUAL ACTIVE

Jeffrey George Geohas, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Evanston, IL
Northwestern University Feinberg School of Medicine (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609845908
VIRTUAL ACTIVE

Ethiopia Gebeyehu, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Peoria, AZ
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609845742
VIRTUAL ACTIVE

Jeffery R Dichter, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Saint Paul, MN
Keck School of Medicine of USC (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609845577
VIRTUAL ACTIVE

Naila Ramiz, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609845452
VIRTUAL ACTIVE

Cheryl A Liechty, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rockport, ME
Icahn School of Medicine at Mount Sinai (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609844828
VIRTUAL ACTIVE

Peter Frances Barry, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Clark, NJ
New York Institute of Technology College of Osteopathic Medicine (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609844067
VIRTUAL ACTIVE

CHERI OWENS VACHTSEVANOS, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
GAINESVILLE, GA
EMORY UNIVERSITY SCHOOL OF MEDICINE (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609843895
VIRTUAL ACTIVE

Hazem M Nouraldin, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609843382
VIRTUAL ACTIVE

Karen Knops, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Bellevue, WA
David Geffen School of Medicine at UCLA (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609842624
VIRTUAL ACTIVE

Mark R Albertini, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Madison, WI
OFFICIAL REGISTRY DATA
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