Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Josephine Cassidy-Quinn, LICSW, LADC

Addiction (Substance Use Disorder) Counselor in West Springfield, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154489789

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Registry record

Entity type Individual (Type 1)

Name Mrs. Josephine Cassidy-Quinn

Credential LICSW, LADC

Sex Female

Practice address 2112 Riverdale St, West Springfield, MA, 01089

Phone (413) 827-4269

Fax (413) 827-4204

Enumeration date Dec 5, 2006

Last updated in NPPES Jan 27, 2016

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 113845 (MA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Josephine Cassidy-Quinn practice?

The practice location on file with NPPES is in West Springfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Josephine Cassidy-Quinn?

The National Provider Identifier (NPI) for Josephine Cassidy-Quinn is 1154489789, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-27.