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

MS. Amy Diane Duff, MSW

Individual provider Social Worker · NPI 1447440805

MS. Amy Diane Duff, MSW is a Social Worker in Coldwater, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

200 Orleans Blvd
Coldwater, MI 49036-1767
Phone: (517) 278-2129
Fax: (517) 279-8172
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 6801087378 (MI)

Record details

NPI number1447440805
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedJuly 31, 2007
Last updated in NPPESJuly 31, 2007

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