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

Helen Dao

Individual provider Behavior Technician · NPI 1891478764

Helen Dao is a Behavior Technician in Hayward, California. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

1290 B St Ste 120
Hayward, CA 94541-2952
Phone: (877) 264-6747
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 number1891478764
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 8, 2023
Last updated in NPPESAugust 8, 2023
Certification dateAugust 8, 2023
Mailing address295 89th St Ste 306, Daly City, CA 94015-1656

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