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Clinical Psychologist

Brynn Delorenzo

Sees patients in Boston, MA · Massachusetts

Summary

Brynn Delorenzo (Clinical Psychologist) is enrolled with Medicare at 1 practice location in Boston, MA. NPI 1306463666. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brynn Delorenzo, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Clinical PsychologistPrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
FemaleGender (as listed)
Massachusetts General Physicians Organization IncGroup practice (+1 more)

Quick answers

Where does Brynn Delorenzo see patients?
Medicare's clinician data lists 1 practice location in Boston, MA. Call before your visit to confirm the address.
What is Brynn Delorenzo's specialty?
Medicare lists Clinical Psychologist as the primary specialty.
Does Brynn Delorenzo accept Medicare assignment?
Yes. Medicare's clinician data says Brynn Delorenzo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Brynn Delorenzo?
(617) 726-2000, as listed in official Medicare / NPI Registry data.
What is Brynn Delorenzo's NPI number?
1306463666. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Brynn Delorenzo is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Brynn Delorenzo as a member of these groups (CMS data updated 2026-10-02).

  • Massachusetts General Physicians Organization Inc3,558 clinicians in the group
  • The General Hospital Corporation1,267 clinicians in the group

Specialties

Find other clinicians: Clinical Psychologist, Massachusetts →

Other clinical psychologists in Boston

Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.

All clinical psychologists in Boston →

Clinician information

Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1306463666
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians