Gregory John Daley, BCBA

Gregory John Daley is a Behavior Analyst provider (Behavior Analyst) practicing in Trumbull, CT, registered in the NPPES registry with NPI 1932881398 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI	1932881398
Entity type	Individual (Type 1)
Name	Gregory John Daley
Credential	BCBA
Sex	Male
Practice address	126 MONROE TPKE, Trumbull, CT, 06611
Phone	2038003596
Enumeration date	2023-08-04
Last updated in NPPES	2023-08-04

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103K00000X	Behavior Analyst	Primary	1685	CT

Copy-ready billing details

Provider: Gregory Daley, BCBA
NPI: 1932881398
Taxonomy: 103K00000X (Behavior Analyst)
Address: 126 MONROE TPKE, Trumbull, CT, 06611

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1518102631	Lubna Khan	Individual	Orthodontics and Dentofacial Orthopedics Dentistry	Trumbull, CT
1144653403	Trumbull Orthodonics	Organization	Dental Clinic/Center	Trumbull, CT
1639540941	Ljh Enterprises LLC	Organization	Physical Therapist	Trumbull, CT
1396383568	Springtide Child Development, Inc.	Organization	Behavior Analyst	Trumbull, CT
1033882071	Kelsey Hall	Individual	Speech-Language Assistant	Trumbull, CT
1407521230	Yessenia Pagan	Individual	Behavior Analyst	Trumbull, CT
1760250096	Taylor Traisci	Individual	Behavior Technician	Trumbull, CT
1902660921	Melissa Williams	Individual	Behavior Technician	Trumbull, CT

Verify this record

Cross-check NPI 1932881398 against the authoritative CMS record: view Gregory John Daley on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Gregory Daley?

Gregory Daley is registered in NPPES with the primary taxonomy of Behavior Analyst. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-04.