NPI Portal NPI Lookup & Verification

Mr. Alexandre Thai-Duong Nguyen, BCBA

Mr. Alexandre Thai-Duong Nguyen is a Behavior Analyst provider (Behavior Analyst) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1811557192 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI 1811557192
Entity type Individual (Type 1)
Name Mr. Alexandre Thai-Duong Nguyen
Credential BCBA
Sex Male
Practice address 1889 N RICE AVE STE 102, Oxnard, CA, 93030
Phone 8052780612
Enumeration date 2019-06-18
Last updated in NPPES 2024-12-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary 1-19-36927 CA
Copy-ready billing details
Provider: Alexandre Nguyen, BCBA
NPI: 1811557192
Taxonomy: 103K00000X (Behavior Analyst)
Address: 1889 N RICE AVE STE 102, Oxnard, CA, 93030

Other providers at this practice address

NPI Name Type Specialty Location
1063815777 Alicia Tapia Individual Behavior Analyst Oxnard, CA
1407364763 Marissa Arellano Individual Other Technician Oxnard, CA
1174026041 Rebekah Young Individual Behavior Analyst Oxnard, CA
1679118764 Polina Odegova Individual Speech-Language Pathologist Oxnard, CA
1598302853 Lindsey Hronek Individual Behavior Analyst Oxnard, CA
1033721386 Jassica Kahlon Individual Speech-Language Pathologist Oxnard, CA
1033797485 Genevieve Martinez Individual Behavior Technician Oxnard, CA
1831776368 Daisy Ignacio Individual Behavior Technician Oxnard, CA

Verify this record

Cross-check NPI 1811557192 against the authoritative CMS record: view Mr. Alexandre Thai-Duong Nguyen on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Alexandre Nguyen?
The National Provider Identifier (NPI) for Alexandre Nguyen is 1811557192, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alexandre Nguyen practice?
The practice location on file with NPPES is in Oxnard, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-12-16.