Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erin Clio Koukopoulos, L.A.T., A.T.C.
Athletic Trainer in New Haven, CT · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750241923
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Registry record
Entity type Individual (Type 1)
Name Erin Clio Koukopoulos
Credential L.A.T., A.T.C.
Sex Female
Practice address 125 Wintergreen Ave, New Haven, CT, 06515
Phone (203) 392-6601
Fax (203) 392-6006
Enumeration date Nov 12, 2025
Last updated in NPPES Nov 12, 2025
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1722 (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
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.
What specialty is Erin Koukopoulos?
Erin Koukopoulos is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-12.