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Mrs. Sylvia Dupuy, M.S. CCC-SLP

Speech-Language Pathologist in Dallas, TX · enumerated 2007 · practices at Dallas County Mental Health & Mental Retardation Center.

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

National Provider Identifier

1407030570

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Registry record

Entity type Individual (Type 1)
Name Mrs. Sylvia Dupuy
Credential M.S. CCC-SLP
Sex Female
Practice address 3230 Remond Dr, Dallas, TX, 75211
Phone (214) 743-1200
Enumeration date Dec 24, 2007
Last updated in NPPES May 11, 2026

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 102879 (TX) 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 Sylvia Dupuy?
The National Provider Identifier (NPI) for Sylvia Dupuy is 1407030570, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sylvia Dupuy practice?
The practice location on file with NPPES is in Dallas, TX. 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 2026-05-11.