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

KATHERINE KAY SYLTIE M.S. CCC-SLP
NPI 1750286159
Speech-Language Pathologist in New Berlin, WI

Active since October 14, 2026
4333 S SUNNY SLOPE RD, NEW BERLIN, WI 53151(262) 789-6317 Get Directions Write a Review

NPPES record added: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Katherine Kay Syltie M.s. Ccc-slp NPPES

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

KATHERINE KAY SYLTIE M.S. CCC-SLP (NPI 1750286159) is an individual speech-language pathologist provider in New Berlin, Wisconsin, licensed in Wisconsin (591813) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1750286159
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATHERINE KAY SYLTIECredential: M.S. CCC-SLP
Location Address4333 S SUNNY SLOPE RDNew Berlin, WI 53151-6844
Mailing Address1155 Riverwalk CtPewaukee, WI 53072-2576 · (262) 789-6317
Phone(262) 789-6317
Sole ProprietorYes
Enumeration DateOctober 14, 2026
NPPES CertifiedOctober 14, 2026
✔ NPI 1750286159 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 · 591813
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.
4333 S SUNNY SLOPE RD, New Berlin, WI 53151
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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.

ANNA BUJAK
Speech-Language Pathologist
4333 S SUNNY SLOPE RD
NEW BERLIN, WI 53151
Waukesha County (262) 789-6200
ABIGAIL KSENICH
Speech-Language Pathologist
4333 S SUNNY SLOPE RD
NEW BERLIN, WI 53151
Waukesha County (608) 225-4612
LINDSAY HENDRICKS
Speech-Language Pathologist
4333 S SUNNY SLOPE RD
NEW BERLIN, WI 53151
Waukesha County (262) 789-6200

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 Katherine Syltie's NPI number?

The NPI number for Katherine Syltie is 1750286159. It was assigned to this individual provider in the NPPES registry on October 14, 2026.

Where is Katherine Syltie located?

Katherine Syltie practices at 4333 S Sunny Slope Rd, New Berlin, WI 53151. The listed phone number is (262) 789-6317.

What is Katherine Syltie'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 Katherine Syltie was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.