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

Ha Yoon Baek

Individual provider Behavior Analyst · NPI 1942998497

Ha Yoon Baek is a Behavior Analyst in Costa Mesa, California. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

3186 Airway Ave Ste A
Costa Mesa, CA 92626-4650
Phone: (714) 881-0427
Fax: (714) 327-0673
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1942998497
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 24, 2023
Last updated in NPPESApril 24, 2023
Certification dateApril 24, 2023
Mailing address3186 Airway Ave Ste A, Costa Mesa, CA 92626-4650

Other providers in Costa Mesa