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

Marissa Willwerth

Individual provider Behavior Technician · NPI 1093317216

Marissa Willwerth is a Behavior Technician in Okemos, Michigan. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

2400 Science Pkwy
Okemos, MI 48864-2560
Phone: (517) 374-8066
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 number1093317216
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 12, 2020
Last updated in NPPESNovember 12, 2020
Certification dateNovember 12, 2020
Mailing address2400 Science Pkwy, Okemos, MI 48864-2560

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