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Internal Medicine, Medical Oncology

Dr. RYAN DENU MD, PhD

Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.

Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.

Public record

NPI 1881220739 · enumerated 2020-03-22 · record updated 2026-07-07. Source: CMS NPPES. A listing is not a TRICARE network approval.

Addresses and phones

Specialties

  • Student in an Organized Health Care Education/Training Program 390200000X
  • Internal Medicine, Medical Oncology 207RX0202X · Primary · License 87263-20 WI
  • Internal Medicine 207R00000X · License T6872 TX
  • Internal Medicine, Hematology & Oncology 207RH0003X · License 87263-20 WI

In this directory

Locations and evidence

  • Practice location MADISON, WI, 537920001
    Accepting new patientsNot reportedCMS NPPES · September 30, 2026

Plan acceptance

  • No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.