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Sarah S Walker, M.S. CCC-SLP/L

Speech-Language Pathologist in Alton, IL · enumerated 2012.

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

National Provider Identifier

1437493780

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Registry record

Entity type Individual (Type 1)
Name Sarah S Walker
Credential M.S. CCC-SLP/L
Sex Female
Practice address 1 Saint Anthonys Way, Alton, IL, 62002
Phone (618) 529-3060
Enumeration date Nov 26, 2012
Last updated in NPPES May 24, 2013

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 3866 (KY) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 146011011 (IL) 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 Sarah Walker?
The National Provider Identifier (NPI) for Sarah Walker is 1437493780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sarah Walker practice?
The practice location on file with NPPES is in Alton, IL. 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 2013-05-24.