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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: 1043279052
VIRTUAL ACTIVE

April Barbour, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Washington, DC
Virginia Commonwealth University School of Medicine (1992)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043279037
VIRTUAL ACTIVE

Arlene L. Nepomuceno, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Covina, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043278054
VIRTUAL ACTIVE

Seema Azam, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Westford, MA
Albany Medical College (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043277882
VIRTUAL ACTIVE

Tejal Vijay Mehta, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Charlotte, NC
Medical College of Georgia at Augusta University (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043277643
VIRTUAL ACTIVE

Daniel Scott Simpson, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brookline, MA
NYU Grossman School of Medicine (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043277619
VIRTUAL ACTIVE

Charles Myron Blatt, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brookline, MA
Columbia University Vagelos College of Physicians and Surgeons (1978)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043277601
VIRTUAL ACTIVE

Wei Feng, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
South Pasadena, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043276249
VIRTUAL ACTIVE

ROMUALDO ARAGON ARAGON, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
LAS VEGAS, NV
OTHER (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043276207
VIRTUAL ACTIVE

Abel Ernesto Tello, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
St Louis Park, MN
George Washington University School of Medicine and Health Sciences (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043275092
VIRTUAL ACTIVE

Gary Spektor, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Brooklyn, NY
Stanford University School of Medicine (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043274814
VIRTUAL ACTIVE

Mark I Pensler, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Wyandotte, MI
ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE (1974)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043273543
VIRTUAL ACTIVE

Ann Carolyn Linnebur, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Los Alamos, NM
University of Michigan Medical School (1969)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043273204
VIRTUAL ACTIVE

Teresa Kay Gray, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Elk River, MN
University of Iowa Roy J. and Lucille A. Carver College of Medicine (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043273097
VIRTUAL ACTIVE

RASHMI P NANDA, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
PINELLAS PARK, FL
OTHER (1978)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043272768
VIRTUAL ACTIVE

Peter John Weigel, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Westfield, NJ
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043272719
VIRTUAL ACTIVE

Elizabeth Maddela, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Staten Island, NY
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043271984
VIRTUAL ACTIVE

Mathew J Silverman, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Saddle Brook, NJ
Philadelphia College of Osteopathic Medicine (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1043271018
VIRTUAL ACTIVE

Sam Pourbabak, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Lake Forest, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043270788
VIRTUAL ACTIVE

Jyothirmayi Gundavarapu, M.D

Internal Medicine

CREDENTIALS VERIFIED 2026
Marietta, GA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1043269392
VIRTUAL ACTIVE

David M Aboulafia, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Seattle, WA
University of Michigan Medical School (1983)
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