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

Holly Postma, LMSW

Individual provider Clinical Social Worker · NPI 1134917362

Holly Postma, LMSW is a Clinical Social Worker in Zeeland, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2025
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

201 W Washington Ave Ste 280
Zeeland, MI 49464-1074
Phone: (616) 259-5452
Fax: (616) 236-0875
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801093743 (MI)

Record details

NPI number1134917362
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials LMSW
Sole proprietorYes
NPI enumeratedApril 28, 2025
Last updated in NPPESApril 28, 2025
Certification dateApril 28, 2025
Mailing address6225 Lynx Ct, Hudsonville, MI 49426-7840

Other providers in Zeeland