NPI Portal NPI Lookup & Verification

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

Ms. Lynne Sherar Barnes, P.T.A.

Physical Therapy Assistant in Metairie, LA · enumerated 2007.

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

National Provider Identifier

1134331036

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Registry record

Entity type Individual (Type 1)
Name Ms. Lynne Sherar Barnes
Credential P.T.A.
Sex Female
Practice address Metairie, LA, 70005
Phone (504) 831-7638
Enumeration date May 4, 2007
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License A3605 (LA) Primary

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

What is the NPI number for Lynne Barnes?
The National Provider Identifier (NPI) for Lynne Barnes is 1134331036, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lynne Barnes practice?
The practice location on file with NPPES is in Metairie, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.