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

Gary Sinclair, LCSW, CADAC

Individual provider Professional Counselor · NPI 1417914391

Gary Sinclair, LCSW, CADAC is a Professional Counselor in Topsfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
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.

See every abbreviation used in this directory →

Practice location Address checks out

5 Main St Second Fl
Topsfield, MA 01983-1803
Phone: (978) 887-6512
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 201105 (MA)

Record details

NPI number1417914391
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW , CADAC
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESJuly 8, 2007
Mailing address5 Harrison Eaton Ln, Amesbury, MA 01913-5314