Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alysia Vanessa Trillo

Speech-Language Assistant in Pleasanton, CA · enumerated 2018.

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

National Provider Identifier

1497241814

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Registry record

Entity type Individual (Type 1)

Name Alysia Vanessa Trillo

Sex Female

Practice address 1811 Santa Rita Rd Ste 112, Pleasanton, CA, 94566

Phone (925) 470-6948

Enumeration date Jul 9, 2018

Last updated in NPPES Oct 4, 2019

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 5667 (CA) 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

How do I verify Alysia Trillo's NPI record?

Cross-check NPI 1497241814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497241814 active?

Yes, as of the latest NPPES snapshot, NPI 1497241814 is active (record last updated 2019-10-04).

Other providers at this practice address

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Sandhya Padmanabhan Speech-Language Pathologist · Pleasanton, CA NPI 1699844555 Lisa Garcia Speech-Language Pathologist · Pleasanton, CA NPI 1346759214 Simin Ghaffari Anaraki Speech-Language Assistant · Pleasanton, CA NPI 1639721780 Yahdira Waltman Speech-Language Assistant · Pleasanton, CA NPI 1891347647

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-04.