Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tadeusz Filon, PT

Physical Therapist in Marinette, WI · enumerated 2007.

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

National Provider Identifier

1124227657

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Registry record

Entity type Individual (Type 1)

Name Tadeusz Filon

Credential PT

Sex Male

Practice address N3027 Woodland Rd, Marinette, WI, 54143

Phone (715) 732-9476

Enumeration date Jul 14, 2007

Last updated in NPPES Jul 14, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10423-024 (WI) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Tadeusz Filon practice?

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

What is the NPI number for Tadeusz Filon?

The National Provider Identifier (NPI) for Tadeusz Filon is 1124227657, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-14.