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

Madelyn Sue Mastenbrook

Individual provider Case Manager/Care Coordinator · NPI 1013869858

Madelyn Sue Mastenbrook is a Case Manager/Care Coordinator in Southfield, Michigan. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

22150 W 9 Mile Rd
Southfield, MI 48033-6007
Phone: (248) 483-7804
Show map & directions

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 number1013869858
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 13, 2026
Last updated in NPPESFebruary 13, 2026
Certification dateFebruary 13, 2026

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