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

Grace Catherine Knaack

Individual provider Behavior Technician · NPI 1497583777

Grace Catherine Knaack is a Behavior Technician in Grand Rapids, Michigan. Registered with an NPI since 2024.

In the registry since
2024
Specialties on file
2

Practice location Address checks out

551 36th St SE
Grand Rapids, MI 49548-2355
Phone: (844) 244-1818
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X
Personal Care Attendant Taxonomy 3747P1801X

Record details

NPI number1497583777
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 26, 2024
Last updated in NPPESJune 19, 2025
Certification dateJune 19, 2025
Mailing address1500 S Douglas Rd Ste 230, Coral Gables, FL 33134-4108

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