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

Lawrence Haydu, LICSW

Individual provider Clinical Social Worker · NPI 1356417802

Lawrence Haydu, LICSW is a Clinical Social Worker in Newton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

53 Langley Rd #330
Newton, MA 02459-1913
Phone: (617) 332-1201
Fax: (978) 443-7791
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 102558 (MA)

Record details

NPI number1356417802
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorYes
NPI enumeratedNovember 27, 2006
Last updated in NPPESJuly 8, 2007

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