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Allison Q. Grennan, PHD

NPI 1295013175ActiveIndividual· Psychologist· Omaha, NE

Psychologist (PHD) with University of Nebraska Board of Regents, practicing in Omaha, Nebraska. Enrolled in Medicare as practitioner - clinical psychologist.

Overview

NPI1295013175
StatusActive
Entity typeIndividual
CredentialPHD
Sole proprietorNo
NPI issuedJul 27, 2011
Last updated in NPPESNov 4, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000X840NE
Counselor, Mental Health101YM0800X4111NE

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)Enrolled Practitioner - Clinical Psychologist (NE)

Medicare sources and data years

Education and affiliations

Graduation year2012
Medicare specialtyClinical Psychologist

Medical group

Source: CMS Care Compare

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