Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Lester Loi Nguyen

Individual provider Behavior Technician · NPI 1437868536

Lester Loi Nguyen is a Behavior Technician in Orange, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

1820 W Orangewood Ave Ste 110
Orange, CA 92868-5056
Phone: (714) 696-2862
Fax: (714) 242-9308
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1437868536
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 16, 2022
Last updated in NPPESSeptember 13, 2023
Certification dateSeptember 13, 2023

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