Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew Leeds, MS, ATC, LAT, CMP
Athletic Trainer in Ellington, CT · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437650181
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Registry record
Entity type Individual (Type 1)
Name Matthew Leeds
Credential MS, ATC, LAT, CMP
Sex Male
Practice address 12 Main St Ste 7, Ellington, CT, 06029
Phone (860) 872-7500
Enumeration date Feb 27, 2018
Last updated in NPPES Feb 27, 2018
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 000801 (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 NPI 1437650181 active?
Yes, as of the latest NPPES snapshot, NPI 1437650181 is active (record last updated 2018-02-27).
How do I verify Matthew Leeds's NPI record?
Cross-check NPI 1437650181 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-27.