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THOMAS BRIAN CANNIFF
NPI 1134725435
Counselor - Mental Health in Chelsea, MA

Active since December 10, 2020
301 BROADWAY, CHELSEA, MA 02150(617) 889-4860 Get Directions Write a Review

NPPES record last updated: December 10, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Thomas Brian Canniff NPPES

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

THOMAS BRIAN CANNIFF (NPI 1134725435) is an individual mental health provider in Chelsea, Massachusetts and active in the NPI registry since December 2020.

NPPES Registry Identity

NPI1134725435
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameTHOMAS BRIAN CANNIFF
Location Address301 BROADWAYChelsea, MA 02150-2807
Mailing Address301 BroadwayChelsea, MA 02150-2807 · (617) 889-4860
Phone(617) 889-4860
Sole ProprietorNo
Enumeration DateDecember 10, 2020
NPPES CertifiedDecember 10, 2020
✔ NPI 1134725435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
301 BROADWAY, Chelsea, MA 02150
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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.

CHRISTOPHER R HARMON M.D.
Psychiatry & Neurology (Psychiatry)
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 889-3300
MS. SANDRA RAE DIENER LICSW
Social Worker
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 889-3300
MRS. SHANNON KATHLEEN WIEDENMAN
Social Worker
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 912-7972
DEBORAH ANN SHEA LICSW
Social Worker (Clinical)
301 BROADWAY, CHELSEA COUNSELING SERVICES
CHELSEA, MA 02150
Suffolk County (617) 912-7989
MR. DAVID ROBERT SELDEN MSW
Social Worker (Clinical)
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 912-7985
MR. MATTHEW PHILIP SWEENEY MSW LICSW
Social Worker (Clinical)
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (857) 776-7451
MS. MARISSA ANN RUMASUGLIA LCSW
Social Worker
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 912-7916
MRS. BARBARA J. WILSON MSW
Social Worker (Clinical)
301 BROADWAY
CHELSEA, MA 02150
Suffolk County (617) 912-7946

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 Thomas Canniff's NPI number?

The NPI number for Thomas Canniff is 1134725435. It was assigned to this individual provider in the NPPES registry on December 10, 2020.

Where is Thomas Canniff located?

Thomas Canniff practices at 301 Broadway, Chelsea, MA 02150. The listed phone number is (617) 889-4860.

What is Thomas Canniff'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 Thomas Canniff was last updated on December 10, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.