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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: 1609912666
VIRTUAL ACTIVE

Lauren Ficks

Internal Medicine

CREDENTIALS VERIFIED 2026
Ventura, CA
Vanderbilt University School of Medicine (1990)
19+ Years Exp.
ACCESS PROFILE
NPI: 1609912245
VIRTUAL ACTIVE

Suzanne L Chapnick, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cambridge, MA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1609910835
VIRTUAL ACTIVE

Andres Efrain Splenser, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
Baylor College of Medicine (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1609907195
VIRTUAL ACTIVE

Anthony R Horinek, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Peoria, IL
University of Kansas School of Medicine (1999)
19+ Years Exp.
ACCESS PROFILE
NPI: 1609902287
VIRTUAL ACTIVE

Kenneth Shieh, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Beverly, MA
Columbia University Vagelos College of Physicians and Surgeons (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1609899954
VIRTUAL ACTIVE

Jane Njeri Wainaina, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Milwaukee, WI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609899913
VIRTUAL ACTIVE

Kevin E. Hunt, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
Loyola University Chicago Stritch School of Medicine (1980)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609899632
VIRTUAL ACTIVE

Bankim D Shah, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Toms River, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609899210
VIRTUAL ACTIVE

Chris T Derk, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Philadelphia, PA
Sidney Kimmel Medical College at Thomas Jefferson University (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609898964
VIRTUAL ACTIVE

John S Novak, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cobleskill, NY
Albany Medical College (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609898246
VIRTUAL ACTIVE

Tomrul Tuzel, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
White Plains, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609897305
VIRTUAL ACTIVE

Sergio L Menendez-Aponte, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Winter Park, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609897156
VIRTUAL ACTIVE

Rosa Yueh Messer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Raleigh, NC
Northwestern University Feinberg School of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609897065
VIRTUAL ACTIVE

PRAKASHCHANDRA N SHAH, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
EASTON, PA
OTHER (1979)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609895101
VIRTUAL ACTIVE

John Michael Houri, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Stuart, FL
Creighton University School of Medicine (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609893502
VIRTUAL ACTIVE

Arun K. Kolli, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Mesa, AZ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609890573
VIRTUAL ACTIVE

Patrick Allen Golden, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fresno, CA
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1609890474
VIRTUAL ACTIVE

Elquis M. Castillo, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Gadsden, AL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609890128
VIRTUAL ACTIVE

Nina Theodora Camperlengo, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Tampa, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1609889690
VIRTUAL ACTIVE

Lisa Diane Wilsbacher, M.D. PH.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
Northwestern University Feinberg School of Medicine (2003)
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