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

Mrs. Debbie Kay Wiersum, LMSW

Individual provider Clinical Social Worker · NPI 1841486818

Mrs. Debbie Kay Wiersum, LMSW is a Clinical Social Worker in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

1939 Division Ave S
Grand Rapids, MI 49507-2459
Phone: (616) 247-3815
Fax: (616) 245-0450
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801057468 (MI)

Record details

NPI number1841486818
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedSeptember 24, 2007
Last updated in NPPESSeptember 24, 2007

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