Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Gianna M. Boulet, LICSW

Clinical Social Worker in Warren, RI · enumerated 2006.

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

National Provider Identifier

1336204411

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Gianna M. Boulet

Credential LICSW

Sex Female

Practice address 624 Main St, Warren, RI, 02885

Phone (401) 247-2070

Enumeration date Dec 27, 2006

Last updated in NPPES Dec 6, 2009

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 213811 (MA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License CSW01042 (RI) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License ISW01960 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Gianna Boulet practice?

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

What is the NPI number for Gianna Boulet?

The National Provider Identifier (NPI) for Gianna Boulet is 1336204411, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-06.