Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rosa Emilia Villarreal, SLP ASSISTANT

Speech-Language Assistant in La Joya, TX · enumerated 2018.

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

National Provider Identifier

1871095927

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Registry record

Entity type Individual (Type 1)

Name Rosa Emilia Villarreal

Credential SLP ASSISTANT

Sex Female

Practice address 208 Diamond Ave. Ste 2, La Joya, TX, 78560

Phone (956) 424-3646

Fax (956) 580-2311

Enumeration date Mar 5, 2018

Last updated in NPPES Mar 15, 2021

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 34471 (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

Where does Rosa Villarreal practice?

The practice location on file with NPPES is in La Joya, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Rosa Villarreal?

The National Provider Identifier (NPI) for Rosa Villarreal is 1871095927, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Hector Garza Occupational Therapist · La Joya, TX NPI 1962867390 Elva Perez Speech-Language Assistant · La Joya, TX NPI 1437650132

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-15.