Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mitchell Thomas O'Neil, LAT, ATC
Athletic Trainer in Superior, WI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568903631
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Registry record
Entity type Individual (Type 1)
Name Mitchell Thomas O'Neil
Credential LAT, ATC
Sex Male
Practice address 1810 Catlin Ave, Superior, WI, 54880
Phone (763) 355-7083
Enumeration date Mar 9, 2017
Last updated in NPPES Sep 13, 2021
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3232 (MN) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2411 (WI) 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 1568903631 active?
Yes, as of the latest NPPES snapshot, NPI 1568903631 is active (record last updated 2021-09-13).
How do I verify Mitchell O'Neil's NPI record?
Cross-check NPI 1568903631 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 2021-09-13.