1. Home
  2. Directory
  3. Wisconsin
  4. Appleton
  5. Speech Language Pathologist
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATELYN JANE ZIEMAN M.S. CCC-SLP
NPI 1770490880
Speech-Language Pathologist in Appleton, WI

Active since August 25, 2026
131 E WASHINGTON ST STE 1A, APPLETON, WI 54911(920) 852-5300 Get Directions Write a Review

NPPES record added: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Katelyn Jane Zieman M.s. Ccc-slp NPPES

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

KATELYN JANE ZIEMAN M.S. CCC-SLP (NPI 1770490880) is an individual speech-language pathologist provider in Appleton, Wisconsin, licensed in Wisconsin (814390) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1770490880
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATELYN JANE ZIEMANCredential: M.S. CCC-SLP
Location Address131 E WASHINGTON ST STE 1AAppleton, WI 54911-5447
Mailing Address131 E Washington St Ste 1aAppleton, WI 54911-5447
Phone(920) 852-5300
Sole ProprietorNo
Enumeration DateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
✔ NPI 1770490880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in WI · 814390
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
131 E WASHINGTON ST STE 1A, Appleton, WI 54911
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

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

MARIAH KINNARD
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
ILSE LATHROP MS, CCC-SLP
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
CHRISTINE ANN CHAPMAN MS
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
AMANDA BUMAN
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
JACLYN NAGAN MS CCC-SLP
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
MARY SARGENT
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5510
EMMA KOEPKE
Occupational Therapist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300
KAYLA DOUCETTE MS SLP-CCC
Speech-Language Pathologist
131 E WASHINGTON ST STE 1A
APPLETON, WI 54911
Outagamie County (920) 852-5300

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 Katelyn Zieman's NPI number?

The NPI number for Katelyn Zieman is 1770490880. It was assigned to this individual provider in the NPPES registry on August 25, 2026.

Where is Katelyn Zieman located?

Katelyn Zieman practices at 131 E Washington St Ste 1A, Appleton, WI 54911. The listed phone number is (920) 852-5300.

What is Katelyn Zieman's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Katelyn Zieman was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.