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

JULIA ERIN OLENCHEK
NPI 1700799251
Speech-Language Pathologist in Milwaukee, WI

Active since September 25, 2026
5225 W VLIET ST, MILWAUKEE, WI 53208(414) 475-8393 Get Directions Write a Review

NPPES record added: September 25, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Julia Erin Olenchek NPPES

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

JULIA ERIN OLENCHEK (NPI 1700799251) is an individual speech-language pathologist provider in Milwaukee, Wisconsin, licensed in Wisconsin (1001426733) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1700799251
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameJULIA ERIN OLENCHEK
Location Address5225 W VLIET STMilwaukee, WI 53208-2698
Mailing Address18450 Abbey LnBrookfield, WI 53045-1943
Phone(414) 475-8393
Sole ProprietorNo
Enumeration DateSeptember 25, 2026
NPPES CertifiedSeptember 25, 2026
✔ NPI 1700799251 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 · 1001426733
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.
5225 W VLIET ST, Milwaukee, WI 53208
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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.

TAYLOR JOHNSON
Psychologist (School)
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 616-5632
MRS. MEGAN KENYON
Social Worker (School)
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 207-6323
CAROLYN ZYVOLOSKI
Speech-Language Pathologist
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 902-9265
EMILY ROCHON MS, CCC-SLP
Speech-Language Pathologist
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 475-8393
SARA JANECEK
Psychologist (School)
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 475-8393
MR. EDUARDO ANDRES JIMENEZ SLP
Speech-Language Pathologist
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 475-8393
LAURA HENDRICKS
Occupational Therapist
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 438-3400
STEPHANIE RASMUSSEN
Registered Nurse
5225 W VLIET ST
MILWAUKEE, WI 53208
Milwaukee County (414) 475-8393

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 Julia Olenchek's NPI number?

The NPI number for Julia Olenchek is 1700799251. It was assigned to this individual provider in the NPPES registry on September 25, 2026.

Where is Julia Olenchek located?

Julia Olenchek practices at 5225 W Vliet St, Milwaukee, WI 53208. The listed phone number is (414) 475-8393.

What is Julia Olenchek'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 Julia Olenchek was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.