Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Susana Villanueva, SLPA

Speech-Language Pathologist in Fullerton, CA · enumerated 2021 · practices at Core Care V A Ca Limited.

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

National Provider Identifier

1457943490

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Susana Villanueva

Credential SLPA

Sex Female

Practice address 2525 Brea Blvd, Fullerton, CA, 92835

Phone (714) 256-1000

Enumeration date Feb 10, 2021

Last updated in NPPES Sep 18, 2025

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 6192 (CA) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 20926 (CA) Primary

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 25879 (CA) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Susana Villanueva's NPI record?

Cross-check NPI 1457943490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457943490 active?

Yes, as of the latest NPPES snapshot, NPI 1457943490 is active (record last updated 2025-09-18).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-18.