Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Logan N Nierzwicki, PT

Physical Therapist in River Forest, IL · enumerated 2016.

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

National Provider Identifier

1063969004

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Registry record

Entity type Individual (Type 1)

Name Logan N Nierzwicki

Credential PT

Sex Female

Practice address 7341 A Lake St, River Forest, IL, 60305

Phone (708) 763-0564

Enumeration date Sep 7, 2016

Last updated in NPPES Oct 8, 2020

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070022504 (IL) 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

How do I verify Logan Nierzwicki's NPI record?

Cross-check NPI 1063969004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1063969004 active?

Yes, as of the latest NPPES snapshot, NPI 1063969004 is active (record last updated 2020-10-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-08.