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

John J Harrington, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1972513737

John J Harrington, PHD is a Clinical Psychologist in Pittsfield, Massachusetts. Qualified in 1995, 31 years ago. Practices with Berkshire Medical Center Inc, a 196-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
31
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

725 N St Dept OF Psychiatry Pcot
Pittsfield, MA 01201
Phone: (413) 447-2352
Fax: (413) 447-2176
Show map & directions

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

Specialties & licences

Cognitive & Behavioral Psychologist (primary) Taxonomy 103TB0200X · Licence 7043 (MA)

Record details

NPI number1972513737
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 8, 2006
Last updated in NPPESJuly 8, 2007
Mailing address725 North Street, Dept Of Psychiatry Pcot, Pittsfield, MA 01201

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Berkshire Medical Center Inc — 196 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount