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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: 1003922048
VIRTUAL ACTIVE

LILLIAM S. CHIQUES-COLON, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
LAKELAND, FL
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003921891
VIRTUAL ACTIVE

Arash Kiarash, M.D., M.S.

Internal Medicine

CREDENTIALS VERIFIED 2026
Taylor, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003921610
VIRTUAL ACTIVE

Muhammad Bakleh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Flint, MI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003921495
VIRTUAL ACTIVE

Sheldon Chen, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
Baylor College of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003920398
VIRTUAL ACTIVE

Derrick C Cetin, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
Philadelphia College of Osteopathic Medicine (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003919069
VIRTUAL ACTIVE

Madhu Vishwanath, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Smyrna, GA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003918228
VIRTUAL ACTIVE

Rajeev Batra, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Silver Spring, MD
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003918004
VIRTUAL ACTIVE

DAVID ANSELL, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
CHICAGO, IL
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY (1978)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003917626
VIRTUAL ACTIVE

Jonathan M Lee, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Jamaica Plain, MA
Georgetown University School of Medicine (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003917287
VIRTUAL ACTIVE

Mitchell Nishimoto, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Van Nuys, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003917246
VIRTUAL ACTIVE

Kimberly Inez Rieniets, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fruita, CO
OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE (2004)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003916479
VIRTUAL ACTIVE

Mary Grace Purisima, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Willoughby, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003916123
VIRTUAL ACTIVE

Shabnam Shah, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Atlanta, GA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003915869
VIRTUAL ACTIVE

Brett W Mikeska, M D

Internal Medicine

CREDENTIALS VERIFIED 2026
Salem, OR
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003915539
VIRTUAL ACTIVE

Mark Randall Jennings, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Anderson, IN
Indiana University School of Medicine (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003914573
VIRTUAL ACTIVE

Bradley K Adler, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Armonk, NY
SUNY Downstate Health Sciences University (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003914227
VIRTUAL ACTIVE

Anna Milstein, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Angeles, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003913617
VIRTUAL ACTIVE

Tahira Palmer Alves, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
University of Alabama at Birmingham School of Medicine (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1003913252
VIRTUAL ACTIVE

Bhadresh K Patel, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Beverly Hills, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1003910654
VIRTUAL ACTIVE

Jorge Alfonso, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Summerfield, FL
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