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

Mary Fellin, LCSW

Individual provider Clinical Social Worker · NPI 1780648154

Mary Fellin, LCSW is a Clinical Social Worker in Wilkes Barre, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
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

33 E Northampton St
Wilkes Barre, PA 18701-2406
Phone: (570) 829-3489
Fax: (570) 829-7781
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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 CW012549 (PA)

Record details

NPI number1780648154
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 13, 2006
Last updated in NPPESJuly 13, 2026

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