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Occupational Health Systems, Inc

NPI 1104971936ActiveOrganization· Clinic/Center· Knoxville, TN

Clinic/Center in Knoxville, Tennessee, registered in NPPES in January 2007. The authorized official on file is John McElligott, Medical Director.

Overview

NPI1104971936
StatusActive
Entity typeOrganization
NPI issuedJan 24, 2007
Last updated in NPPESAug 22, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Clinic/Center Primary261Q00000X——

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other Clinic/Center providers in Knoxville

All 47 Clinic/Center providers in Knoxville · All Clinic/Center providers in Tennessee