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SEILER NISHIMURA LCSW
NPI 1023834942
Counselor - Mental Health in Brookline, MA

Active since November 25, 2024
235 CYPRESS ST STE 310, BROOKLINE, MA 02445(617) 418-6163 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Seiler Nishimura Lcsw NPPES

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

SEILER NISHIMURA LCSW (NPI 1023834942) is an individual mental health provider in Brookline, Massachusetts, licensed in Massachusetts (LCSW2141423) and active in the NPI registry since November 2024.

NPPES Registry Identity

NPI1023834942
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSEILER NISHIMURACredential: LCSW
Location Address235 CYPRESS ST STE 310Brookline, MA 02445-6777
Mailing Address235 Cypress St Ste 310Brookline, MA 02445-6777 · (617) 418-6163
Phone(617) 418-6163
Sole ProprietorNo
Enumeration DateNovember 25, 2024
Last NPPES UpdateMarch 24, 2026
NPPES CertifiedMarch 24, 2026
✔ NPI 1023834942 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · LCSW2141423
235 CYPRESS ST STE 310, Brookline, MA 02445
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Other Providers at the Same Location NPPES 4

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

BRINA CHU
Social Worker
235 CYPRESS ST STE 310
BROOKLINE, MA 02445
Norfolk County (617) 418-6163
MS. KRISTEN E CRAIG MSW, LICSW
Social Worker (Clinical)
235 CYPRESS ST STE 310
BROOKLINE, MA 02445
Norfolk County (617) 329-1195
LILLIAN SUN HEXTER
Counselor (Mental Health)
235 CYPRESS ST STE 310
BROOKLINE, MA 02445
Norfolk County (617) 262-1776
SAHITA PIERRE-ANTOINE
Counselor (Mental Health)
235 CYPRESS ST STE 310
BROOKLINE, MA 02445
Norfolk County (631) 680-8323

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 Seiler Nishimura's NPI number?

The NPI number for Seiler Nishimura is 1023834942. It was assigned to this individual provider in the NPPES registry on November 25, 2024.

Where is Seiler Nishimura located?

Seiler Nishimura practices at 235 Cypress St Ste 310, Brookline, MA 02445. The listed phone number is (617) 418-6163.

What is Seiler Nishimura's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Seiler Nishimura was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.