Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HAYLEY BROWN
NPI 1588576177
Social Worker in Greenfield, MA

Q: What is Hayley Brown's NPI number?

The NPI number for Hayley Brown is 1588576177. It was assigned to this individual provider in the NPPES registry on September 19, 2026.

Q: What is Hayley Brown's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for Hayley Brown was last updated on September 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since September 19, 2026

474 MAIN ST STE 7, GREENFIELD, MA 01301(413) 345-2786 Get Directions Write a Review

NPPES record added: September 19, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

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About Hayley Brown NPPES

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

HAYLEY BROWN (NPI 1588576177) is an individual social worker in Greenfield, Massachusetts and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1588576177

Entity TypeIndividual

Primary Taxonomy104100000X

Provider Legal NameHAYLEY BROWN

Location Address474 MAIN ST STE 7Greenfield, MA 01301-3315

Mailing Address474 Main St Ste 7Greenfield, MA 01301-3315

Phone(413) 345-2786

Sole ProprietorNo

Enumeration DateSeptember 19, 2026

NPPES CertifiedSeptember 19, 2026

✔ NPI 1588576177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

474 MAIN ST STE 7, Greenfield, MA 01301

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Other Providers at the Same Location NPPES

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

TALB PC

Social Worker (Clinical)

474 MAIN ST STE 7
GREENFIELD, MA 01301

Franklin County (413) 345-2786

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 Hayley Brown's NPI number?

The NPI number for Hayley Brown is 1588576177. It was assigned to this individual provider in the NPPES registry on September 19, 2026.

Where is Hayley Brown located?

Hayley Brown practices at 474 Main St Ste 7, Greenfield, MA 01301. The listed phone number is (413) 345-2786.

What is Hayley Brown's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Hayley Brown was last updated on September 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.