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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ERIN STEPHANIE MISATO MATSUBA PHD
NPI 1992665509
Psychologist - Health Service in Brookline, MA

Active since November 15, 2025
2 BROOKLINE PL, BROOKLINE, MA 02445(416) 523-1266 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 16, 2026, Nov 15, 2025 (2 updates tracked since 2025).

About Dr. Erin Stephanie Misato Matsuba Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ERIN STEPHANIE MISATO MATSUBA PHD (NPI 1992665509) is an individual health service provider in Brookline, Massachusetts, licensed in Massachusetts (PSY10001525) and active in the NPI registry since November 2025. She maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1992665509
Entity TypeIndividualFemale
Primary Taxonomy103TH0100X
Provider Legal NameDR. ERIN STEPHANIE MISATO MATSUBACredential: PHD
Location Address2 BROOKLINE PLBrookline, MA 02445-7230
Mailing Address2 Brookline PlBrookline, MA 02445-7230 · (416) 523-1266
Phone(416) 523-1266
Sole ProprietorYes
Enumeration DateNovember 15, 2025
Last NPPES UpdateJuly 16, 20262 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1992665509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Health ServiceBehavioral Health & Social Service Providers
Taxonomy Code103TH0100X
License✔ Licensed in MA · PSY10001525
Definition
A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).
2 BROOKLINE PL, Brookline, MA 02445
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Secondary Practice Location 1

Location 1300 Longwood AveBoston, MA 02115-5724 · Phone (617) 355-6000

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CAITLIN SHNEIDER PHD
Student in an Organized Health Care Education/Training Program
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 355-6680
JENNIFER ALLISON ROSS M.D.
Pediatrics (Medical Toxicology)
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 355-2727
DIAB ALI MD
Psychiatry & Neurology (Psychiatry)
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 355-6680
CLEO GORDON LCSW
Social Worker (Clinical)
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (518) 512-7835
EMILY FLYNN O'NEILL MSW
Social Worker (Clinical)
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 355-6000
SARAH BELDEN
Physical Therapist
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (203) 928-7665
REBECCA PODELL THOMAS PHD
Psychologist (Clinical)
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 355-7025
ABIGAIL SVEDEN MS, CGC
Genetic Counselor, MS
2 BROOKLINE PL
BROOKLINE, MA 02445
Norfolk County (617) 919-5214

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Erin Matsuba's NPI number?

The NPI number for Erin Matsuba is 1992665509. It was assigned to this individual provider in the NPPES registry on November 15, 2025.

Where is Erin Matsuba located?

Erin Matsuba practices at 2 Brookline Pl, Brookline, MA 02445. The listed phone number is (416) 523-1266.

What is Erin Matsuba's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Health Service, with taxonomy code 103TH0100X.

When was this NPI record last updated?

The NPPES record for Erin Matsuba was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.