Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathryn O'Connor, MBA, ATC

Athletic Trainer in Greenville, SC · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831574508

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Registry record

Entity type Individual (Type 1)

Name Kathryn O'Connor

Credential MBA, ATC

Sex Female

Practice address 200 Patewood Dr, Suite C100, Greenville, SC, 29615

Phone (864) 436-1841

Enumeration date Jul 23, 2015

Last updated in NPPES Jul 23, 2015

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 972 (SC) 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.

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Frequently asked questions

How do I verify Kathryn O'Connor's NPI record?

Cross-check NPI 1831574508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831574508 active?

Yes, as of the latest NPPES snapshot, NPI 1831574508 is active (record last updated 2015-07-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-23.