Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

MS. Katherine E Aussem, PNP

Individual provider Pediatric Nurse Practitioner · NPI 1023297264

MS. Katherine E Aussem, PNP is a Nurse Practitioner in Milwaukee, Wisconsin. Qualified in 2007, 19 years ago. Practices with Childrens Specialty Group Inc, a 213-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
19
Licensed in
WI
In the registry since
2007
What do these letters mean?
PNP — Pediatric Nurse Practitioner
A nurse practitioner specialising in children.

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Practice location Address checks out

9000 W Wisconsin Ave Pediatric Urology
Milwaukee, WI 53226-4874
Phone: (414) 266-6955
Fax: (414) 266-1752
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 7950 N Port Washington Rd, Fox Point, WI 53217-3131 — (414) 434-4105
  • 1655 W Mequon Rd, Mequon, WI 53092-3254 — (414) 607-5280
  • 4855 S Moorland Rd, New Berlin, WI 53151-7494 — (414) 607-5280

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 136537 (WI)

Record details

NPI number1023297264
Entity typeIndividual (Type 1)
GenderFemale
Credentials PNP
Sole proprietorNo
NPI enumeratedOctober 24, 2007
Last updated in NPPESJune 5, 2020
Certification dateJune 5, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Childrens Specialty Group Inc — 213 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Childrens Specialty Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 213 clinicians in the practice; 12 are shown here.

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