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

Individual provider Social Worker · NPI 1124552278

David John Hefferan, LMSW, MPA is a Social Worker in Grand Rapids, Michigan. Works from 2 locations. Licensed in Michigan.

Licensed in
MI
In the registry since
2017
Specialties on file
3
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

100 Cherry St SE
Grand Rapids, MI 49503-4526
Phone: (616) 965-8200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11652 W Grand River Ave, Lowell, MI 49331-8465 — (616) 897-5900

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801104870 (MI)
Social Worker Taxonomy 104100000X · Licence 6801100865 (MI)
Rehabilitation Practitioner Taxonomy 225400000X

Record details

NPI number1124552278
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW , MPA
Sole proprietorNo
NPI enumeratedApril 16, 2017
Last updated in NPPESFebruary 25, 2020
Certification dateFebruary 25, 2020

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