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Marissa Patricia Slattery

NPI 1124503107ActiveIndividual· Behavior Analyst· Oak Lawn, IL

Behavior Analyst in Oak Lawn, Illinois, licensed in IL, with an NPI issued in September 2018.

Overview

NPI1124503107
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedSep 26, 2018
Last updated in NPPESAug 5, 2024
Certified by providerAug 5, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Behavior Analyst Primary103K00000X1-18-34017IL

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

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