Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leslie Ellen Weidman, MS,CCC-SLP

Speech-Language Pathologist in Baton Rouge, LA · enumerated 2007 · practices at Neurotherapy Specialists Inc.

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

National Provider Identifier

1063536357

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Registry record

Entity type Individual (Type 1)

Name Leslie Ellen Weidman

Credential MS,CCC-SLP

Sex Female

Practice address 11140 N Harrells Ferry Rd, Baton Rouge, LA, 70816

Phone (225) 272-0150

Fax (225) 275-0930

Enumeration date Mar 19, 2007

Last updated in NPPES Aug 13, 2014

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License S2862 (MS) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 7104 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Leslie Weidman practice?

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

What is the NPI number for Leslie Weidman?

The National Provider Identifier (NPI) for Leslie Weidman is 1063536357, 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 2014-08-13.