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

John Francis Cusack, PHD

Individual provider Counseling Psychologist · NPI 1043373129

John Francis Cusack, PHD is a Counseling Psychologist in Somerville, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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

403 Highland Ave Ste 211
Somerville, MA 02144-2530
Phone: (617) 666-5800
Fax: (617) 666-5832
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 7105 (MA)

Record details

NPI number1043373129
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address403 Highland Ave, Suite 211, Somerville, MA 02144-2530

Other providers in Somerville