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

Mrs. Ellen Mari Williams, MBA

Individual provider Case Manager/Care Coordinator · NPI 1427876580

Mrs. Ellen Mari Williams, MBA is a Case Manager/Care Coordinator in Grand Rapids, Michigan. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
MBA — Master of Business Administration
A graduate business degree.

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Practice location Address checks out

3300 36th St SE
Grand Rapids, MI 49512-2810
Phone: (616) 942-2110
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1427876580
Entity typeIndividual (Type 1)
GenderFemale
Credentials MBA
Sole proprietorNo
NPI enumeratedSeptember 27, 2024
Last updated in NPPESSeptember 27, 2024
Certification dateSeptember 27, 2024

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