Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hailey Diaz
Behavior Technician in Shelton, CT · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396558482
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Registry record
Entity type Individual (Type 1)
Name Hailey Diaz
Sex Female
Practice address 1000 Bridgeport Ave Unit 405, Shelton, CT, 06484
Phone (203) 993-6592
Enumeration date Jan 31, 2025
Last updated in NPPES Jan 31, 2025
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-24-374756 (CT) 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 specialty is Hailey Diaz?
Hailey Diaz is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-31.