Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Georgiana Maillet

Social Worker in Bristol, CT · enumerated 2025.

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

National Provider Identifier

1134008360

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Registry record

Entity type Individual (Type 1)

Name Cassandra Georgiana Maillet

Sex Female

Practice address 43 Prospect St, Bristol, CT, 06010

Phone (860) 798-4723

Enumeration date Sep 1, 2025

Last updated in NPPES Sep 1, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social 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 Cassandra Maillet?

The National Provider Identifier (NPI) for Cassandra Maillet is 1134008360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cassandra Maillet practice?

The practice location on file with NPPES is in Bristol, CT. 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 2025-09-01.