Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Gregory S Handel, PHD

Individual provider Psychologist · NPI 1184862229

Gregory S Handel, PHD is a Clinical Psychologist in South Attleboro, Massachusetts. Graduated from Washington University School of Medicine in 1983, 43 years ago. Practices with Handel Behavioral Health Services Inc, a 23-clinician group and offers telehealth. Licensed in Massachusetts.

Years since qualifying
43
Trained at
Washington University School of Medicine
Licensed in
MA
In the registry since
2009
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

200 May St
South Attleboro, MA 02703-5520 Not confirmed with CMS for 17 years — call before visiting
Phone: (508) 761-8500
Fax: (508) 838-2365
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 4358 (MA)

Record details

NPI number1184862229
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 28, 2009
Last updated in NPPESJanuary 28, 2009

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Handel Behavioral Health Services Inc — 23 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients32
Services billed 208 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Handel Behavioral Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 23 clinicians in the practice; 12 are shown here.