Irene Piryatinsky, PH.D.
Psychologist · Brighton, MA
Irene Piryatinsky, PH.D. is a psychologist with a practice address in Brighton, Massachusetts, and NPI 1578889291, issued on Apr 20, 2010. Check the license (Massachusetts 9256, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Irene Piryatinsky
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License numbers
- 9256 MA
PS01171 RI
Self-reported in NPPES; status is on the state search - Practice location
- 77 Warren St Bldg 2, Brighton, MA 02135
- Phone
- (617) 383-7804
- Enumerated
- Apr 20, 2010
- Record last updated
- Nov 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20110817000627); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 77 Warren St Bldg 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jayna Ewald, PHDPsychologist1386494482
- Elijah Fialco, BAMental Health Counselor1285550459
- Christiana GaudreauMental Health Counselor1174342869
- Sandra HammondMental Health Counselor1699590042
Verify Irene Piryatinsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 9256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Neuropsychological Assessment Clinic IncBrighton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychologist providers in Massachusetts
There are 2,367 psychologist records in Massachusetts.
Other psychologist records in Massachusetts
- Maura Abate, PHDNewburyport, MA1710082144
- Mitchell Abblett, PH.D.Needham, MA1124175302
- George Abbott, PHDNorthampton, MA1326103201
- Madelaine AbelBoston, MA1629622469
- John Ablon, PHDBoston, MA1629068929
- Melissa Abraham, PHDBoston, MA1942281167
- Shannon Abraham-Cook, PH.D.Worcester, MA1073860821
- Brent AbramsBedford, MA1427783307
- Danielle Abrams, PHDCambridge, MA1891358438
- John Abrams, PH.D.Andover, MA1982615811
Common questions
What is Irene Piryatinsky, PH.D.'s NPI number?
Irene Piryatinsky, PH.D.'s National Provider Identifier (NPI) is 1578889291, issued on Apr 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Irene Piryatinsky, PH.D. located?
The NPPES record lists a practice address at 77 Warren St Bldg 2, Brighton, MA, 02135. Phone: (617) 383-7804. Providers update this record themselves, so call before visiting.
How can I verify Irene Piryatinsky, PH.D.'s license?
NPPES lists Massachusetts license number 9256, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.