NPPES file of Aug 9, 2026

Sarah J. Tarquini, PH.D.

Clinical Psychologist · Boston, MA

Sarah J. Tarquini, PH.D. is a clinical psychologist with a practice address in Boston, Massachusetts, and NPI 1255644910, issued on Jul 22, 2010. Check the license (Massachusetts PSY9640, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255644910
Name
Sarah J. Tarquini
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY9640 MA
Self-reported in NPPES; status is on the state search
Practice location
450 Brookline Ave, Boston, MA 02215
Phone
(617) 582-9109
Enumerated
Jul 22, 2010
Record last updated
Dec 19, 2025
Fax
(617) 632-5677
Medicare enrollment
Enrolled (PECOS I20251230002594); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest clinical psychologist records → All 3,185 in Massachusetts → Look up another NPI →

Also registered at 450 Brookline Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gregory Abel, MDHematology & Oncology Physician1285611954
  2. Lara Abousamra, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1851183404
  3. Karley Adams, PAPhysician Assistant1578261764
  4. Lauren Adams, PA-CPhysician Assistant1902763469
  5. Ana Aguilar-Bonilla, M.D.Pediatric Hematology & Oncology Physician1023319761
  6. Andrew Aguirre, MD, PHDMedical Oncology Physician1609071208

Verify Sarah J. Tarquini in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PSY9640    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Sarah J. Tarquini among 3,185 clinical psychologist records in Massachusetts

Sarah J. Tarquini, PH.D. is one of 3,185 clinical psychologist records with a practice address in Massachusetts. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 58% of them.

  • NPI issued2010 · 58% of these records are older, 38% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2010 · median 2000 among the 777 with a school on file
  • Record last updated2025 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

509 clinical psychologist records list a practice address in Boston

They are 509 of the 41,865 NPPES records with a practice address in Boston, and 3,185 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,185 in Massachusetts → Every provider in Boston → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Nancy Blum, PSY.D.Boston, MA 022151659580876
  2. Leslie Brody, PH.D.Boston, MA 022151568503290
  3. Jennifer Dotson, PSY.D.Boston, MA 022151881801702
  4. Kathleen Gallivan, PH.D.Boston, MA 022151134257330
  5. Thierry Guedj, PH.D.Boston, MA 022151649354895
  6. Stephen Knowlton, PHDBoston, MA 022151336291004
  7. Paul Lipsitt, PH.D.Boston, MA 022151033326764
  8. Gregory Ludlow, ED.DBoston, MA 022151942259882

Common questions

What is Sarah J. Tarquini, PH.D.'s NPI number?

Sarah J. Tarquini, PH.D.'s National Provider Identifier (NPI) is 1255644910, issued on Jul 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sarah J. Tarquini, PH.D. located?

The NPPES record lists a practice address at 450 Brookline Ave, Boston, MA, 02215. Phone: (617) 582-9109. Providers update this record themselves, so call before visiting.

How can I verify Sarah J. Tarquini, PH.D.'s license?

NPPES lists Massachusetts license number PSY9640, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.