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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: 1831313691
VIRTUAL ACTIVE

Justin Paul Kline, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831312289
VIRTUAL ACTIVE

Fen Jiang, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Mission Viejo, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1831310226
VIRTUAL ACTIVE

Scott R. Goodwin, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Chicago, IL
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE (2006)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831309517
VIRTUAL ACTIVE

Alexander Joachim Slotwiner, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (2000)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831308899
VIRTUAL ACTIVE

Ashlee Michelle Waugh, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Edmond, OK
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1831308063
VIRTUAL ACTIVE

Mayank Agrawal, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Vancouver, WA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1831307040
VIRTUAL ACTIVE

Amanda Camp Wieland, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Aurora, CO
University of Texas Southwestern Medical Center (2006)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831305879
VIRTUAL ACTIVE

Nancy Said Hernandez, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Fullerton, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1831305150
VIRTUAL ACTIVE

Daniel G Kramer, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hartford, CT
UMass Chan Medical School (2006)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831303205
VIRTUAL ACTIVE

ANDREA R WHITE, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
BIRMINGHAM, AL
OTHER (2001)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831302082
VIRTUAL ACTIVE

Colin James Mooney, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
West Bend, WI
University of Wisconsin School of Medicine and Public Health (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831301779
VIRTUAL ACTIVE

Blake D Shusterman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Greenville, SC
Ohio State University College of Medicine (2004)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831300722
VIRTUAL ACTIVE

Sheri Wen Hsu, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Quinta, CA
Lewis Katz School of Medicine at Temple University (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1831300318
VIRTUAL ACTIVE

Shubham Pant, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Houston, TX
OFFICIAL REGISTRY DATA
19+ Years Exp.
ACCESS PROFILE
NPI: 1831299908
VIRTUAL ACTIVE

Jaroslaw P Maciejewski, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Cleveland, OH
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1831298801
VIRTUAL ACTIVE

Ailian Chen, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Great Neck, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1831297837
VIRTUAL ACTIVE

Bruce B Campbell, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Burlington, MA
Harvard Medical School (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1831297308
VIRTUAL ACTIVE

Patrick Paul Litonjua, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Janesville, WI
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1831296474
VIRTUAL ACTIVE

Gabriel Ira Berlin, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Glenview, IL
Northwestern University Feinberg School of Medicine (1975)
20+ Years Exp.
ACCESS PROFILE
NPI: 1831294529
VIRTUAL ACTIVE

Jennifer Susan Mccall-Hosenfeld, M.D., MSC.

Internal Medicine

CREDENTIALS VERIFIED 2026
Hershey, PA
Harvard Medical School (2002)
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