Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Livia Hartigan, PT, DPT

Physical Therapist in Gretna, NE · enumerated 2021.

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

National Provider Identifier

1104494756

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Registry record

Entity type Individual (Type 1)

Name Livia Hartigan

Credential PT, DPT

Sex Female

Practice address 913 Village Sq, Gretna, NE, 68028

Phone (402) 932-0747

Fax (402) 991-5685

Enumeration date Jun 10, 2021

Last updated in NPPES Jan 10, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4198 (NE) 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

What is the NPI number for Livia Hartigan?

The National Provider Identifier (NPI) for Livia Hartigan is 1104494756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Livia Hartigan practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-10.