Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kate Marie Vanalstyne, OT

Occupational Therapist in De Pere, WI · enumerated 2017 · practices at Brown County.

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

National Provider Identifier

1255868113

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kate Marie Vanalstyne

Credential OT

Sex Female

Practice address 755 Scheuring Rd, De Pere, WI, 54115

Phone (920) 336-5754

Enumeration date May 22, 2017

Last updated in NPPES May 4, 2026

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 379687 (WI) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kate Vanalstyne?

Kate Vanalstyne is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-04.