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

SARAH BARTOSCH
NPI 1538077979
Speech-Language Pathologist in West Allis, WI

Q: What is Sarah Bartosch's NPI number?

The NPI number for Sarah Bartosch is 1538077979. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Q: What is Sarah Bartosch's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sarah Bartosch was last updated on August 28, 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.

Active since August 28, 2026

8516 W LINCOLN AVE, WEST ALLIS, WI 53227(414) 604-3100 Get Directions Write a Review

NPPES record added: August 28, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Sarah Bartosch NPPES

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

SARAH BARTOSCH (NPI 1538077979) is an individual speech-language pathologist provider in West Allis, Wisconsin, licensed in Wisconsin (1590001506) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1538077979

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameSARAH BARTOSCH

Location Address8516 W LINCOLN AVEWest Allis, WI 53227-2543

Mailing Address2105 Underwood PkwyElm Grove, WI 53122-1162 · (414) 202-4309

Phone(414) 604-3100

Sole ProprietorNo

Enumeration DateAugust 28, 2026

NPPES CertifiedAugust 28, 2026

✔ NPI 1538077979 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 · 1590001506

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.

8516 W LINCOLN AVE, West Allis, WI 53227

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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 Sarah Bartosch's NPI number?

The NPI number for Sarah Bartosch is 1538077979. It was assigned to this individual provider in the NPPES registry on August 28, 2026.

Where is Sarah Bartosch located?

Sarah Bartosch practices at 8516 W Lincoln Ave, West Allis, WI 53227. The listed phone number is (414) 604-3100.

What is Sarah Bartosch'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 Sarah Bartosch was last updated on August 28, 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.