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Treehouse Therapies LLC

Speech-Language Pathologist in Holland, MI · enumerated 2026 · authorized official Kate Zvonek, Co-Owner/Speech Therapist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578421699

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Registry record

Entity type Organization (Type 2)
Legal business name Treehouse Therapies LLC
Practice address 205 W 29th St Ste 1, Holland, MI, 49423
Fax (844) 416-1202
Enumeration date Jan 15, 2026
Last updated in NPPES Jun 23, 2026

Taxonomy & classification

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary

Authorized official

Name Kate Zvonek
Title Co-Owner/Speech Therapist

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Treehouse Therapies LLC?
NPPES lists Kate Zvonek (Co-Owner/Speech Therapist) as the authorized official for this organization.
What is the NPI number for Treehouse Therapies LLC?
The NPI for Treehouse Therapies LLC is 1578421699, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-23.