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Ryan K. May, PHD

NPI 1134126139ActiveIndividual· Psychologist, Clinical· Marietta, OH

Psychologist, Clinical (PHD) in Marietta, Ohio, licensed in OH and WV, with an NPI issued in July 2005. Enrolled in Medicare as practitioner - clinical psychologist.

Overview

NPI1134126139
StatusActive
Entity typeIndividual
CredentialPHD
Sole proprietorYes
NPI issuedJul 5, 2005
Last updated in NPPESOct 27, 2026
Certified by providerOct 27, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist, Clinical Primary103TC0700X6164OH
Psychologist, Clinical103TC0700X910WV

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 (OH)

Medicare sources and data years

Other clinical psychologists in Marietta

All clinical psychologists in Ohio