Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Margaret Anne Rousseau, PA-C
Physician Assistant in Warwick, RI · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568224822
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Registry record
Entity type Individual (Type 1)
Name Margaret Anne Rousseau
Credential PA-C
Sex Female
Practice address 390 Toll Gate Rd Ste 201, Warwick, RI, 02886
Phone (401) 738-8800
Enumeration date Jan 23, 2024
Last updated in NPPES Jan 23, 2024
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA01656 (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.
Frequently asked questions
What is the NPI number for Margaret Rousseau?
The National Provider Identifier (NPI) for Margaret Rousseau is 1568224822, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Rousseau practice?
The practice location on file with NPPES is in Warwick, RI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-23.