Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Monica Cassidy

Occupational Therapy Assistant in New Hyde Park, NY · enumerated 2018.

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

National Provider Identifier

1417428558

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Registry record

Entity type Individual (Type 1)

Name Monica Cassidy

Sex Female

Practice address 7649 Hewlett St, New Hyde Park, NY, 11040

Phone (516) 880-5116

Enumeration date Dec 16, 2018

Last updated in NPPES Dec 16, 2018

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 009862 (NY) 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

What is the NPI number for Monica Cassidy?

The National Provider Identifier (NPI) for Monica Cassidy is 1417428558, a Type 1 (individual) record in the CMS NPPES registry.

Where does Monica Cassidy practice?

The practice location on file with NPPES is in New Hyde Park, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-16.