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

Leslie Edward Malkiewich, PHD

Individual provider Clinical Psychologist · NPI 1760464697

Leslie Edward Malkiewich, PHD is a Clinical Psychologist in Gardner, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

242 Green St
Gardner, MA 01440-1336
Phone: (978) 630-6377
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2577 (MA)

Record details

NPI number1760464697
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedNovember 16, 2005
Last updated in NPPESJuly 13, 2026
Mailing address242 Green St, Gardner, MA 01440-1336

Other providers in Gardner