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

Charles Joseph Marshak

Individual provider Case Manager/Care Coordinator · NPI 1386302735

Charles Joseph Marshak is a Case Manager/Care Coordinator in Muskegon, Michigan. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

376 E Apple Ave
Muskegon, MI 49442-3466
Phone: (231) 724-1111
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 number1386302735
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 2, 2021
Last updated in NPPESDecember 3, 2021
Certification dateDecember 3, 2021

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