Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Marianna Isabelle Boulter

Individual provider Clinical Social Worker · NPI 1407439854

Marianna Isabelle Boulter is a Clinical Social Worker in Hastings, Michigan. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

236 W South St
Hastings, MI 49058-2257
Phone: (734) 657-9987
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1407439854
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 4, 2021
Last updated in NPPESSeptember 15, 2026
Certification dateSeptember 15, 2026

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