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

Karl Butler, LMSW

Individual provider Clinical Social Worker · NPI 1902285026

Karl Butler, LMSW is a Clinical Social Worker in Grand Rapids, Michigan. Practices as a sole proprietor and works from 2 locations. Licensed in Michigan.

Licensed in
MI
In the registry since
2015
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

300 68th St SE
Grand Rapids, MI 49548-6927
Phone: (616) 455-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5560 Wilmont Pl Se, Kentwood, MI 49508-6381 — (313) 404-5810

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801097359 (MI)

Record details

NPI number1902285026
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedMay 21, 2015
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

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