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Brooke Greyhart, PHD, LP

NPI 1578116158ActiveIndividual· Psychologist, Clinical· Frederick, MD

Psychologist, Clinical (PHD, LP) in Frederick, Maryland, licensed in MA and WA, with an NPI issued in July 2019.

Overview

NPI1578116158
StatusActive
Entity typeIndividual
CredentialPHD, LP
Sole proprietorYes
NPI issuedJul 22, 2019
Last updated in NPPESOct 25, 2022
Certified by providerOct 25, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist, Clinical Primary103TC0700X11240MA
Psychologist, Clinical103TC0700XPY60915310WA

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 clinical psychologists in Frederick

All 49 clinical psychologists in Frederick · All clinical psychologists in Maryland