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Greyson Holliday

NPI 1689559213ActiveIndividual· Psychologist· Champaign, IL

Psychologist in Champaign, Illinois, licensed in IL, with an NPI issued in August 2025.

Overview

NPI1689559213
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedAug 11, 2025
Last updated in NPPESAug 11, 2025
Certified by providerAug 11, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000X071.022314IL

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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

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