GILLIAN CAZZOLI
NPI 1639849243
Social Worker in Chelsea, MA

Q: What is Gillian Cazzoli's NPI number?

The NPI number for Gillian Cazzoli is 1639849243. It was assigned to this individual provider in the NPPES registry on September 15, 2021.

Q: What is Gillian Cazzoli's specialty?

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

Q: Is Gillian Cazzoli enrolled in Medicare?

No. Gillian Cazzoli has opted out of Medicare through October 3, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Gillian Cazzoli was last updated on September 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since September 15, 2021Opted out of Medicare · through Oct 3, 2026

301 BROADWAY, CHELSEA, MA 02150(617) 889-4860 Get Directions Write a Review

NPPES record last updated: September 15, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Gillian Cazzoli NPPES

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

GILLIAN CAZZOLI (NPI 1639849243) is an individual social worker in Chelsea, Massachusetts and active in the NPI registry since September 2021. She has opted out of Medicare through October 3, 2026.

NPPES Registry Identity

NPI1639849243

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameGILLIAN CAZZOLI

Location Address301 BROADWAYChelsea, MA 02150-2807

Mailing Address301 BroadwayChelsea, MA 02150-2807 · (617) 889-4860

Phone(617) 889-4860

Sole ProprietorNo

Enumeration DateSeptember 15, 2021

NPPES CertifiedSeptember 15, 2021

✔ NPI 1639849243 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.

301 BROADWAY, Chelsea, MA 02150

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Gillian Cazzoli has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 3, 2024 through October 3, 2026.

Opt-Out Effective DateOctober 3, 2024

Opt-Out In Effect ThroughOctober 3, 2026Opt-out affidavits renew automatically every two years unless cancelled

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.

ELIZABETH CABRERA

Counselor