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

Dr. Sarah Nyssa Gray, PSYD

Individual provider Health Psychologist · NPI 1164774469

Dr. Sarah Nyssa Gray, PSYD is a Clinical Psychologist in Arlington, Massachusetts. Qualified in 2011, 15 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
15
Licensed in
MA
In the registry since
2012
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

366 Massachusetts Ave Ste 303
Arlington, MA 02474
Phone: (339) 707-5236
Show map & directions

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

Additional practice locations (2)

  • 366 Massachusetts Ave Ste 303, Arlington, MA 02474 — (339) 707-5236
  • 21 Union St # 3, East Greenwich, RI 02818-3638 — (207) 838-7242

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 9597 (MA)
Health Psychologist Taxonomy 103TH0004X · Licence 9597 (MA)

Record details

NPI number1164774469
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedOctober 10, 2012
Last updated in NPPESSeptember 25, 2020
Certification dateSeptember 25, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare