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

Achilles Yamauchi, RBT

Individual provider Assistant Behavior Analyst · NPI 1881166379

Achilles Yamauchi, RBT is an Assistant Behavior Analyst in Orange, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
What do these letters mean?
RBT — Registered Behavior Technician
Delivers behaviour therapy under a behaviour analyst's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

500 S Main St Ste 600
Orange, CA 92868-4514
Phone: (657) 565-3259
Fax: (833) 706-4826
Show map & directions

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

Specialties & licences

Assistant Behavior Analyst (primary) Taxonomy 106E00000X (CA)

Record details

NPI number1881166379
Entity typeIndividual (Type 1)
GenderMale
Credentials RBT
Sole proprietorNo
NPI enumeratedDecember 20, 2018
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026

Other providers in Orange