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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: 1164454369
VIRTUAL ACTIVE

Chris Bajaj, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fort Worth, TX
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164451696
VIRTUAL ACTIVE

Ashruta J Patel, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Glen Ellyn, IL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164451589
VIRTUAL ACTIVE

Christina Gilmore Ryan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
University of Washington School of Medicine (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164450698
VIRTUAL ACTIVE

Aida E Castro, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Tampa, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164448734
VIRTUAL ACTIVE

Mark Agulnik, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164446167
VIRTUAL ACTIVE

Sanjeev Kohli, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Woodbridge, VA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164443511
VIRTUAL ACTIVE

Ashley Beall, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rockville, MD
Medical College of Georgia at Augusta University (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164442091
VIRTUAL ACTIVE

Katherine P. Hendra, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Brockton, MA
NEW YORK UNIVERSITY MEDICAL COLLEGE - NLG (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164441960
VIRTUAL ACTIVE

Kenneth Evan Rosenfeld, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
University of California, San Francisco School of Medicine (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164441705
VIRTUAL ACTIVE

Melissa Robbins Mahr, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hopkinton, MA
Tufts University School of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164441572
VIRTUAL ACTIVE

Elliot F. Miller, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Libertyville, IL
Wayne State University School of Medicine (1977)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164441408
VIRTUAL ACTIVE

Leonardo Mendez, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Arlington, VA
Columbia University Vagelos College of Physicians and Surgeons (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164441242
VIRTUAL ACTIVE

Harsha Tankala, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Dover, DE
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164440293
VIRTUAL ACTIVE

S Jaffrey Kazi, M.D.,

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164439675
VIRTUAL ACTIVE

ANDREW WANG, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
SAN FRANCISCO, CA
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164439576
VIRTUAL ACTIVE

Caroline Harada

Internal Medicine

CREDENTIALS VERIFIED 2026
Birmingham, AL
Yale School of Medicine (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164438586
VIRTUAL ACTIVE

Colleen A Monaghan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jamaica Plain, MA
Perelman School of Medicine at the University of Pennsylvania (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164436515
VIRTUAL ACTIVE

Harry W Berkowitz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1164436218
VIRTUAL ACTIVE

Avi Howard Schiowitz, D.O

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
New York Institute of Technology College of Osteopathic Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1164436127
VIRTUAL ACTIVE

Molly M Emott, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Enfield, CT
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE (2001)
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