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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: 1467459180
VIRTUAL ACTIVE

Sanjay A Vora, D.O.

Internal Medicine

CREDENTIALS VERIFIED 2026
Clinton Twp, MI
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467458919
VIRTUAL ACTIVE

Teh-Li T Huo, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Tucson, AZ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467458729
VIRTUAL ACTIVE

Robin Frank Spiering, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
El Cajon, CA
Georgetown University School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467458620
VIRTUAL ACTIVE

Lucy M. Miller, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Mesa, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467458216
VIRTUAL ACTIVE

Channa Perera, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
West Haven, CT
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467458018
VIRTUAL ACTIVE

Paul Natterson, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Santa Monica, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467457937
VIRTUAL ACTIVE

Robert Green Nobles, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
San Antonio, TX
UT Health San Antonio Joe R. and Teresa Lozano Long School of Medicine (1982)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467457846
VIRTUAL ACTIVE

Douglas A Rush, M. D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Cambridge, OH
University of Cincinnati College of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467457572
VIRTUAL ACTIVE

Thuthuy Thi Nguyen, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Euless, TX
Texas Tech University Health Sciences Center School of Medicine (1995)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467457325
VIRTUAL ACTIVE

William W. Robison, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Wichita Falls, TX
Baylor College of Medicine (1978)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467457101
VIRTUAL ACTIVE

Victor C. Caluya, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Buena Park, CA
Baylor College of Medicine (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467456384
VIRTUAL ACTIVE

Sanford Todd Reikes, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Berkeley Heights, NJ
Washington University School of Medicine in St. Louis (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467456285
VIRTUAL ACTIVE

Christopher K Iorio, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Columbus, IN
Vanderbilt University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467456244
VIRTUAL ACTIVE

Balaji Srinivasan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
La Crosse, WI
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467456228
VIRTUAL ACTIVE

Bijoy E John, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Brentwood, TN
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467455089
VIRTUAL ACTIVE

Valentin Zaharia, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Phoenix, AZ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467454611
VIRTUAL ACTIVE

Shobhita Sundar, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Fall River, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1467453837
VIRTUAL ACTIVE

Jordan I Frishman, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Loveland, CO
Rush Medical College (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467453514
VIRTUAL ACTIVE

Lisa T Canter, MD,FACC

Internal Medicine

CREDENTIALS VERIFIED 2026
Putnam, CT
Tufts University School of Medicine (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1467453381
VIRTUAL ACTIVE

Julie A Papatheofanis, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
La Jolla, CA
University of Minnesota Medical School (1990)
21+ 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