Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Catherine A Ziegler, FNP

Individual provider Nurse Practitioner · NPI 1013214717

Catherine A Ziegler, FNP is a Nurse Practitioner in LA Crosse, Wisconsin. Qualified in 2010, 16 years ago. Practices with Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc, a 554-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
16
Licensed in
WI
In the registry since
2011
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

800 W Ave S
LA Crosse, WI 54601
Phone: (608) 785-0940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 310 W Main St, Sparta, WI 54656-2170 — (608) 269-2132

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4293 (WI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 4293 (WI)

Record details

NPI number1013214717
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 16, 2011
Last updated in NPPESFebruary 6, 2026
Certification dateFebruary 6, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Aspirus Rhinelander And Tomahawk Hospitals And Clinics, Inc. — 554 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in LA Crosse