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HOLLY TIERNEY
NPI 1487105664
Counselor - Mental Health in Westfield, MA

Active since October 21, 2016
77 MILL ST, SUITE 251, WESTFIELD, MA 01085(413) 572-4105 Get Directions Write a Review

NPPES record last updated: October 21, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Holly Tierney NPPES

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

HOLLY TIERNEY (NPI 1487105664) is an individual mental health provider in Westfield, Massachusetts and active in the NPI registry since October 2016.

NPPES Registry Identity

NPI1487105664
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameHOLLY TIERNEY
Location Address77 MILL ST, SUITE 251Westfield, MA 01085-4598
Mailing Address77 Mill St, Suite 251Westfield, MA 01085-4598 · (413) 572-4105
Phone(413) 572-4105
Sole ProprietorNo
Enumeration DateOctober 21, 2016
✔ NPI 1487105664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
77 MILL ST, Westfield, MA 01085
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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.

EMILY SANCHEZ
Social Worker (Clinical)
77 MILL ST
WESTFIELD, MA 01085
Hampden County (413) 568-6141
ANNA KOGAN
Counselor
77 MILL ST, SUITE 251
WESTFIELD, MA 01085
Hampden County (413) 568-6141
JULIANNE STASIOWSKI MSW
Social Worker (Clinical)
77 MILL ST, SUITE 251
WESTFIELD, MA 01085
Hampden County (413) 568-6141
PATRICIA JALETTE LCSW
Social Worker (Clinical)
77 MILL ST, SUITE 251
WESTFIELD, MA 01085
Hampden County (413) 568-6141
FRANK HUNTER
Social Worker (Clinical)
77 MILL ST
WESTFIELD, MA 01085
Hampden County (413) 572-4111
MARIAH STRATTNER
Social Worker (Clinical)
77 MILL ST
WESTFIELD, MA 01085
Hampden County (413) 568-6141
EMMANUEL KWASI OWUSU
Counselor
77 MILL ST
WESTFIELD, MA 01085
Hampden County (413) 572-4111
EMMANUEL NYONGANI
Counselor
77 MILL ST
WESTFIELD, MA 01085
Hampden County (413) 568-6141

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 Holly Tierney's NPI number?

The NPI number for Holly Tierney is 1487105664. It was assigned to this individual provider in the NPPES registry on October 21, 2016.

Where is Holly Tierney located?

Holly Tierney practices at 77 Mill St Suite 251, Westfield, MA 01085. The listed phone number is (413) 572-4105.

What is Holly Tierney'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 Holly Tierney was last updated on October 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.