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

Benjamin D Zimmerman, LMSW

Individual provider Social Worker · NPI 1154002871

Benjamin D Zimmerman, LMSW is a Social Worker in Grand Rapids, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2023
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

781 Kenmoor Ave SE Ste C
Grand Rapids, MI 49546-8624
Phone: (847) 650-7879
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 6851116252 (MI)

Record details

NPI number1154002871
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJuly 26, 2023
Last updated in NPPESJuly 26, 2023
Certification dateJuly 26, 2023

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