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Anna Agata Semanyszyn

Occupational Therapy Assistant in St Charles, IL · enumerated 2022.

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

National Provider Identifier

1609507318

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Registry record

Entity type Individual (Type 1)
Name Anna Agata Semanyszyn
Sex Female
Practice address 975 N 5th Ave, St Charles, IL, 60174
Phone (630) 443-8220
Enumeration date Jun 22, 2022
Last updated in NPPES Jun 22, 2022

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 057.004546 (IL) Primary

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

What is the NPI number for Anna Semanyszyn?
The National Provider Identifier (NPI) for Anna Semanyszyn is 1609507318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Anna Semanyszyn practice?
The practice location on file with NPPES is in St Charles, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-22.