Skip to main content
NPITelehealth
SpecialtiesLocationsJournalAbout
ProvidersRegistry Search
CMS Data Source
NPI Registry Data
Expert Editorial
NPITelehealth

Finding a doctor shouldn't be a guessing game. We connect patients with verified healthcare professionals using official federal data.

Explore

  • Search
  • Specialties
  • Locations
  • Guides

Resources

  • Methodology
  • Editorial
  • For Providers
  • Sitemap

Legal

  • About
  • Contact
  • Privacy
  • Terms

© 2026 NPI Telehealth

US Registry Operational
CMS Source

Informational purposes only — not medical advice. Always consult a professional. Data updated weekly. Read full disclaimer.

PrivacyTermsEditorialDisclaimer
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: 1093706665
VIRTUAL ACTIVE

Bruce Eric Sands, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
New York, NY
Boston University Chobanian & Avedisian School of Medicine (1987)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093706640
VIRTUAL ACTIVE

John Joseph Kalenkiewicz, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
Monroe, MI
University of Michigan Medical School (1986)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093706475
VIRTUAL ACTIVE

Stuart S Kassan, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Denver, CO
George Washington University School of Medicine and Health Sciences (1972)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093705766
VIRTUAL ACTIVE

Andrew E. Filderman, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Rockport, ME
Perelman School of Medicine at the University of Pennsylvania (1980)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093705626
VIRTUAL ACTIVE

Jacqueline Marshall Feuer, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Needham, MA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1093705204
VIRTUAL ACTIVE

Curtiss B Cook, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Scottsdale, AZ
Wayne State University School of Medicine (1985)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093704785
VIRTUAL ACTIVE

Abeer S Fayyad, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Flint, MI
Wayne State University School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093704777
VIRTUAL ACTIVE

Susan C Simon, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Westfield, NJ
Boston University Chobanian & Avedisian School of Medicine (1996)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093703969
VIRTUAL ACTIVE

Phillip D Reid, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
East Brunswick, NJ
Stanford University School of Medicine (1994)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093702961
VIRTUAL ACTIVE

Vanitha Yadalla, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Wall Township, NJ
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1093702557
VIRTUAL ACTIVE

Michele Y Griffith, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Pahrump, NV
Yale School of Medicine (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093702201
VIRTUAL ACTIVE

Seungjean Chai, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Charlotte, NC
Medical College of Georgia at Augusta University (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1093701310
VIRTUAL ACTIVE

Romulo Juan Camogliano, M.D.

Internal Medicine

CREDENTIALS VERIFIED 2026
The Villages, FL
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1093701138
VIRTUAL ACTIVE

Anastacia Lagunzad Krizman, DO

Internal Medicine

CREDENTIALS VERIFIED 2026
Westlake, OH
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1093700809
VIRTUAL ACTIVE

Stephen Laiken, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Hampstead, MD
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1093589822
VIRTUAL ACTIVE

Jacqueline Suzanne Hasbrouck, CRNP

Internal Medicine

CREDENTIALS VERIFIED 2026
York, PA
OFFICIAL REGISTRY DATA
3+ Years Exp.
ACCESS PROFILE
NPI: 1093440620
VIRTUAL ACTIVE

Zygy Roe-Zurz, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Pinole, CA
OFFICIAL REGISTRY DATA
4+ Years Exp.
ACCESS PROFILE
NPI: 1093407942
VIRTUAL ACTIVE

Nisha Rani Bhardwaj, AGAC CRNP

Internal Medicine

CREDENTIALS VERIFIED 2026
Glen Burnie, MD
OFFICIAL REGISTRY DATA
3+ Years Exp.
ACCESS PROFILE
NPI: 1093399131
VIRTUAL ACTIVE

Sarah Singh, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Vienna, WV
OFFICIAL REGISTRY DATA
5+ Years Exp.
ACCESS PROFILE
NPI: 1093395535
VIRTUAL ACTIVE

Jonathan Rudolph Abaya Ghazaleh, MD

Internal Medicine

CREDENTIALS VERIFIED 2026
Vacaville, CA
OFFICIAL REGISTRY DATA
5+ Years Exp.
ACCESS PROFILE
  • Previous
  • 1
  • More pages
  • 2821
  • 2822
  • 2823
  • More pages
  • 3111
  • Next

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