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

Streff Associates

Organization Clinical Psychologist · NPI 1992128086

Streff Associates is a Clinical Psychologist in Acton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2014.

Licensed in
MA
In the registry since
2014

Practice location Address checks out

532 Great Rd
Acton, MA 01720-3415
Phone: (978) 263-0439
Fax: (978) 486-3140
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2084 (MA)

Record details

NPI number1992128086
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charles Streff — Co-Director · (978) 263-0439
NPI enumeratedJanuary 27, 2014
Last updated in NPPESJanuary 27, 2014
Mailing address532 Great Rd, Acton, MA 01720-3415

Other providers in Acton