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

Individual provider Psychologist · NPI 1609486232

Sarah Denhartigh, LLP is a Psychologist in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2020.

Licensed in
MI
In the registry since
2020
Specialties on file
2
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Practice location Address checks out

3292 N Evergreen Dr NE
Grand Rapids, MI 49525-9746
Phone: (616) 365-8920
Fax: (616) 365-8971
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 6361008101 (MI)
Behavior Technician Taxonomy 106S00000X

Record details

NPI number1609486232
Entity typeIndividual (Type 1)
GenderFemale
Credentials LLP
Sole proprietorNo
NPI enumeratedAugust 7, 2020
Last updated in NPPESSeptember 22, 2025
Certification dateSeptember 22, 2025

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