NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gaelle Sinsaire

Developmental Therapist in Brockton, MA · enumerated 2026.

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

National Provider Identifier

1447103072

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gaelle Sinsaire
Sex Female
Practice address 985 Pleasant St Apt 11, Brockton, MA, 02301
Enumeration date Feb 16, 2026
Last updated in NPPES Feb 16, 2026

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

What is the NPI number for Gaelle Sinsaire?
The National Provider Identifier (NPI) for Gaelle Sinsaire is 1447103072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gaelle Sinsaire practice?
The practice location on file with NPPES is in Brockton, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-16.