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

Individual provider Clinical Social Worker · NPI 1912959230

Mary Diane Hamm, LCSW is a Clinical Social Worker in Williamstown, Kentucky. Licensed in Kentucky. Registered with an NPI since 2006.

Licensed in
KY
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

308 Barnes Rd
Williamstown, KY 41097-9483
Phone: (859) 824-4442
Fax: (859) 824-4448
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 1367 (KY)

Record details

NPI number1912959230
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 16, 2006
Last updated in NPPESJuly 13, 2026

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