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

Individual provider Clinical Social Worker · NPI 1215056197

Sharon O'Brien, LMHC is a Clinical Social Worker in Greenfield, Massachusetts. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

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Practice location Address checks out

13 Prospect St
Greenfield, MA 01301-3506
Phone: (413) 775-9345
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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

Record details

NPI number1215056197
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESJuly 8, 2007

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