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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATHI MARIE ZILLS LPC-IT
NPI 1376462069
Counselor - Mental Health in Appleton, WI

Active since July 15, 2026
446 N WESTHILL BLVD STE A, APPLETON, WI 54914(920) 878-4054 Get Directions Write a Review

NPPES record added: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kathi Marie Zills Lpc-it NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHI MARIE ZILLS LPC-IT (NPI 1376462069) is an individual mental health provider in Appleton, Wisconsin, licensed in Wisconsin (9123-226) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1376462069
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHI MARIE ZILLSCredential: LPC-IT
Location Address446 N WESTHILL BLVD STE AAppleton, WI 54914-6532
Mailing Address446 N Westhill Blvd Ste AAppleton, WI 54914-6532 · (920) 878-4054
Phone(920) 878-4054
Sole ProprietorNo
Enumeration DateJuly 15, 2026
NPPES CertifiedJuly 15, 2026
✔ NPI 1376462069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WI · 9123-226
446 N WESTHILL BLVD STE A, Appleton, WI 54914
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Other Names 1

Former Name (1)Kathi Marie Zills Lpc-it

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CRYSTAL R PLUMB
Counselor (Professional)
446 N WESTHILL BLVD STE A
APPLETON, WI 54914
Outagamie County (877) 300-9101
MORGAN FINK
Social Worker
446 N WESTHILL BLVD STE A
APPLETON, WI 54914
Outagamie County (877) 300-9101
LAUREN ELIZABETH THOMPSON LPC-IT
Counselor (Mental Health)
446 N WESTHILL BLVD STE A
APPLETON, WI 54914
Outagamie County (920) 878-4023

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kathi Zills's NPI number?

The NPI number for Kathi Zills is 1376462069. It was assigned to this individual provider in the NPPES registry on July 15, 2026. The provider is also known as Kathi Marie Zills Lpc-It.

Where is Kathi Zills located?

Kathi Zills practices at 446 N Westhill Blvd Ste A, Appleton, WI 54914. The listed phone number is (920) 878-4054.

What is Kathi Zills's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Kathi Zills was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.