Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Janet Odry Helminski, PT, PHD

Neurology Physical Therapist in Downers Grove, IL · enumerated 2014.

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

National Provider Identifier

1649672999

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Registry record

Entity type Individual (Type 1)

Name Janet Odry Helminski

Credential PT, PHD

Sex Female

Practice address Downers Grove, IL, 60515

Phone (630) 743-5774

Fax (630) 743-4560

Enumeration date Sep 18, 2014

Last updated in NPPES Sep 18, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2251N0400X Neurology Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070004116 (IL) Primary

2251N0400X Neurology Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 269624 (WI) Secondary

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.

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Frequently asked questions

Where does Janet Helminski practice?

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

What is the NPI number for Janet Helminski?

The National Provider Identifier (NPI) for Janet Helminski is 1649672999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-18.