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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: 1750346698
VIRTUAL ACTIVE

Rishi Sawhney, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dover, DE
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750346474
VIRTUAL ACTIVE

Elad Ziv, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
San Francisco, CA
University of California, San Francisco School of Medicine (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750346086
VIRTUAL ACTIVE

JOSE F POLANCO, M.D., P.A.

Internal Medicine

CREDENTIALS VERIFIED 2026
BRADENTON, FL
OTHER (1988)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750345211
VIRTUAL ACTIVE

Thomas J Helton, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Mountain Home, TN
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750344008
VIRTUAL ACTIVE

Lori J Wirth, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Boston, MA
Columbia University Vagelos College of Physicians and Surgeons (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750343554
VIRTUAL ACTIVE

Xiao Yan Qian, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Fayetteville, NC
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750343547
VIRTUAL ACTIVE

Carleen Tylenda, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Alexandria, VA
Georgetown University School of Medicine (1981)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750343075
VIRTUAL ACTIVE

Maureen C Fennell, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Rockville, MD
Sidney Kimmel Medical College at Thomas Jefferson University (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750342986
VIRTUAL ACTIVE

Lynn Leatherwood, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Gulfport, MS
University of South Alabama College of Medicine (1980)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750342689
VIRTUAL ACTIVE

Leslie Erlinda Diaz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
North Palm Beach, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750342457
VIRTUAL ACTIVE

Lara Z Zuberi, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Jacksonville, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750341673
VIRTUAL ACTIVE

Robert J Kershaw, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Barbara, CA
Keck School of Medicine of USC (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750341533
VIRTUAL ACTIVE

Rakesh Malik, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Germantown, MD
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750341400
VIRTUAL ACTIVE

QI WAN, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
HUNTSVILLE, AL
OTHER (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750341236
VIRTUAL ACTIVE

Ajaz Afzal, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Kissimmee, FL
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750340790
VIRTUAL ACTIVE

Gelito Matias Ramos, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Island Park, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750339719
VIRTUAL ACTIVE

Robert Bryan Allison, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Dallas, TX
Texas Tech University Health Sciences Center School of Medicine (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750339404
VIRTUAL ACTIVE

Dilshad F Chagla, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1750339040
VIRTUAL ACTIVE

Roxanne L Jadin Cardelli, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Neenah, WI
University of Wisconsin School of Medicine and Public Health (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750338596
VIRTUAL ACTIVE

Hey-Jin Kong, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Arlington, VA
University of Virginia School of Medicine (1992)
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