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Corinna Williamson, ST

Speech-Language Pathologist in Warren, OH · enumerated 2011.

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

National Provider Identifier

1679867519

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Registry record

Entity type Individual (Type 1)
Name Corinna Williamson
Credential ST
Sex Female
Practice address 2020 Willard Ave Se, Warren, OH, 44484
Phone (330) 675-8700
Enumeration date Jun 8, 2011
Last updated in NPPES Aug 17, 2022

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 9795 (OH) Primary

Other identifiers

Identifier Type State Issuer
9795 Other OH SPEECH LICENSE

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

Where does Corinna Williamson practice?
The practice location on file with NPPES is in Warren, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Corinna Williamson?
The National Provider Identifier (NPI) for Corinna Williamson is 1679867519, 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 2022-08-17.