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Ronald Aden Alexander, PH.D.

NPI 1992166961ActiveIndividual· Psychologist· Santa Barbara, CA

Psychologist (PH.D.) in Santa Barbara, California, licensed in CA, with an NPI issued in March 2016.

Overview

NPI1992166961
StatusActive
Entity typeIndividual
CredentialPH.D.
Sole proprietorYes
NPI issuedMar 17, 2016
Last updated in NPPESMar 17, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist Primary103T00000XPSY12557CA

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 psychologists in Santa Barbara

All 95 psychologists in Santa Barbara · All psychologists in California