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Gretchen Liska, PT, DPT

Physical Therapist in Natrona Heights, PA · enumerated 2017.

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

National Provider Identifier

1962915207

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Registry record

Entity type Individual (Type 1)
Name Gretchen Liska
Credential PT, DPT
Sex Female
Practice address 1601 Union Ave Ste D, Natrona Heights, PA, 15065
Phone (724) 224-5090
Enumeration date Nov 8, 2017
Last updated in NPPES May 7, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070023456 (IL) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT026162 (PA) 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.

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Frequently asked questions

Where does Gretchen Liska practice?
The practice location on file with NPPES is in Natrona Heights, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gretchen Liska?
The National Provider Identifier (NPI) for Gretchen Liska is 1962915207, 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 2024-05-07.