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

Individual provider Clinical Social Worker · NPI 1457679540

Mary L Davis-Harfst, LCSW is a Clinical Social Worker in Shippensburg, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2010
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

144 Pugh Dr
Shippensburg, PA 17257
Phone: (717) 532-7338
Fax: (717) 530-8338
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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 CW013588 (PA)

Record details

NPI number1457679540
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 13, 2010
Last updated in NPPESMay 13, 2010

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