Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marguerite Susanne Kasperczyk

Physical Therapist in Evanston, IL · enumerated 2007.

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

National Provider Identifier

1942411897

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Registry record

Entity type Individual (Type 1)

Name Marguerite Susanne Kasperczyk

Sex Female

Practice address 3200 Grant St, Evanston, IL, 60201

Phone (847) 492-4866

Enumeration date May 24, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

Where does Marguerite Kasperczyk practice?

The practice location on file with NPPES is in Evanston, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marguerite Kasperczyk?

The National Provider Identifier (NPI) for Marguerite Kasperczyk is 1942411897, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.