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

Grace Yun

Individual provider Behavior Technician · NPI 1720845787

Grace Yun is a Behavior Technician in Fullerton, California. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

713 W Commonwealth Ave Ste C
Fullerton, CA 92832
Phone: (714) 879-4274
Fax: (714) 879-2274
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 number1720845787
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 5, 2024
Last updated in NPPESMarch 5, 2024
Certification dateMarch 5, 2024
Mailing address713 W Commonwealth Ave, Suite C, Fullerton, CA 92832

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