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Vivian Thao Nguyen

Behavior Analyst in Garden Grove, CA · enumerated 2019.

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

National Provider Identifier

1306494984

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Registry record

Entity type Individual (Type 1)
Name Vivian Thao Nguyen
Sex Female
Practice address 12062 Valley View St Ste 103, Garden Grove, CA, 92845
Enumeration date Aug 28, 2019
Last updated in NPPES Aug 28, 2019

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 11936391 (CO) 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 Vivian Nguyen?
The National Provider Identifier (NPI) for Vivian Nguyen is 1306494984, a Type 1 (individual) record in the CMS NPPES registry.
Where does Vivian Nguyen practice?
The practice location on file with NPPES is in Garden Grove, CA. 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 2019-08-28.