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

Hailey Olivia Mattar

Individual provider Behavior Technician · NPI 1568106094

Hailey Olivia Mattar is a Behavior Technician in Grand Rapids, Michigan. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

120 Stevens St SW
Grand Rapids, MI 49507-1526
Phone: (616) 469-3870
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 number1568106094
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 21, 2022
Last updated in NPPESApril 21, 2022
Certification dateApril 21, 2022

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