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

Mrs. Sarah Jessip Matias, LLMSW

Individual provider Clinical Social Worker · NPI 1154764546

Mrs. Sarah Jessip Matias, LLMSW is a Clinical Social Worker in Grand Rapids, Michigan. Qualified in 2012, 14 years ago. Licensed in Michigan.

Years since qualifying
14
Licensed in
MI
In the registry since
2013

Practice location Address checks out

1101 Ball Ave NE
Grand Rapids, MI 49505-5904
Phone: (616) 456-6571
Fax: (616) 456-8568
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 6801095216 (MI)

Record details

NPI number1154764546
Entity typeIndividual (Type 1)
GenderFemale
Credentials LLMSW
Sole proprietorNo
NPI enumeratedApril 16, 2013
Last updated in NPPESApril 16, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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