Katherine Waller, NP

Katherine C Waller, APNP

Pediatric Nurse Practitioner
Children’s Wisconsin since 2020
  • Urgent care pediatric nurse practitioner


  • Children's Wisconsin Urgent Care
    PO Box 1997
    Milwaukee, WI 53201
    Appointment Phone: (414) 432-7599



As a pediatric nurse practitioner, I focus the care I provide not only on the child, but on the entire family. What I love most about caring for children is their ability to be unconditionally resilient and honest. As a provider and a parent, I know that visits to Urgent Care and the Hospital are often unexpected and unplanned. There is nothing that brings me more joy than putting a child and family at ease during a stressful visit and simply making children feel better.


  • Pediatric Nurse Practitioner

Education and Awards


  • 2013, University of Iowa, BSN
  • 2020, University of Wisconsin - Madison, DNP