Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Elizabeth Edwina Louthan, PT

Physical Therapist in Bartlesville, OK · enumerated 2007.

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

National Provider Identifier

1780884189

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Registry record

Entity type Individual (Type 1)

Name Mrs. Elizabeth Edwina Louthan

Credential PT

Sex Female

Practice address 3550 E Frank Phillips Blvd, Bartlesville, OK, 74006

Phone (918) 331-1594

Fax (918) 331-1631

Enumeration date Jul 23, 2007

Last updated in NPPES Jul 23, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2612 (OK) 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 Elizabeth Louthan practice?

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

What is the NPI number for Elizabeth Louthan?

The National Provider Identifier (NPI) for Elizabeth Louthan is 1780884189, 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 2007-07-23.