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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: 1750724043
VIRTUAL ACTIVE

Jeffy James Kalavelil, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750724001
VIRTUAL ACTIVE

Rubin Thomas, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rowlett, TX
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750722781
VIRTUAL ACTIVE

Andres Eduardo Carmona Rubio, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750722260
VIRTUAL ACTIVE

Alejandro Marinos Velarde, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750721932
VIRTUAL ACTIVE

Udit Yadav, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750720595
VIRTUAL ACTIVE

Danielle E. Zimmerman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Columbus, OH
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (2013)
13+ Years Exp.
ACCESS PROFILE
NPI: 1750716866
VIRTUAL ACTIVE

HONG REN, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
FEDERAL WAY, WA
OTHER (1991)
13+ Years Exp.
ACCESS PROFILE
NPI: 1750712030
VIRTUAL ACTIVE

Neha Hasitkumar Patel, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Egg Harbor Township, NJ
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750711727
VIRTUAL ACTIVE

Haibing Jiang, M.D., PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Columbia, MD
OFFICIAL REGISTRY DATA
13+ Years Exp.
ACCESS PROFILE
NPI: 1750709739
VIRTUAL ACTIVE

Allison Paige Watson

Internal Medicine

CREDENTIALS VERIFIED 2026
Sioux Falls, SD
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1750709465
VIRTUAL ACTIVE

David Gessert

Internal Medicine

CREDENTIALS VERIFIED 2026
Detroit, MI
Rush Medical College (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750709333
VIRTUAL ACTIVE

Alireza Meighani, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Clinton, MD
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1750709234
VIRTUAL ACTIVE

Jonathan Huggins, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1750709168
VIRTUAL ACTIVE

Harpreet Singh Bhatia, MD MAS

Internal Medicine

CREDENTIALS VERIFIED 2026
San Diego, CA
Emory University School of Medicine (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750708244
VIRTUAL ACTIVE

Kevin Michael Simonelic, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Spearfish, SD
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1750708202
VIRTUAL ACTIVE

Theodore Paul Braun, M.D., PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750706685
VIRTUAL ACTIVE

Brittany Chatterton

Internal Medicine

CREDENTIALS VERIFIED 2026
Sacramento, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (2016)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750700738
VIRTUAL ACTIVE

Karmen Wielunski, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Crosse, WI
MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750700316
VIRTUAL ACTIVE

Jason Willis, M.D., PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1750700076
VIRTUAL ACTIVE

Amber L Hertz-Tang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Portland, OR
University of Wisconsin School of Medicine and Public Health (2014)
12+ 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