Individual provider · Type 1 NPI

Marie Griffioen, LLMSW

Clinical Social Worker · Grand Rapids, MI

NPI number 1457290405 Active

Practice location

2020 Raybrook St SE Ste 305
Grand Rapids, MI 49546-7717

Fax (844) 848-9346

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700X6851119721 (MI)

Clinical Social Worker: A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpers…

6 other providers at this address

Other clinical social worker providers in Grand Rapids

See all in Grand Rapids →

About NPI 1457290405

Marie Griffioen, LLMSW's National Provider Identifier is 1457290405, issued on Mar 26, 2026. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Grand Rapids, MI. The record was last updated on Mar 26, 2026.