Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra O'Rourke

Occupational Therapist in Providence, RI · enumerated 2006.

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

National Provider Identifier

1619997012

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Registry record

Entity type Individual (Type 1)

Name Cassandra O'Rourke

Sex Female

Practice address 593 Eddy St, George Clinic, Providence, RI, 02903

Phone (401) 444-3201

Fax (401) 444-6115

Enumeration date Jul 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT00411 (RI) 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 Cassandra O'Rourke?

The National Provider Identifier (NPI) for Cassandra O'Rourke is 1619997012, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cassandra O'Rourke practice?

The practice location on file with NPPES is in Providence, RI. 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 2007-07-08.