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Andrea Trelease Williams Del-Olmo, ND

NPI 1063849073ActiveIndividual· Naturopath· Portland, OR

Naturopath (ND) in Portland, Oregon, licensed in OR, with an NPI issued in October 2013. Part D covered 109 prescriptions written in 2024, 94% of them generic.

Overview

NPI1063849073
StatusActive
Entity typeIndividual
CredentialND
Sole proprietorYes
NPI issuedOct 4, 2013
Last updated in NPPESAug 1, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Naturopath Primary175F00000X1979OR

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

Part D prescriptions in 2024

Prescriptions (claims)109 · 134 30-day fills
Patients11
Total drug cost$3,378
Generic share94% of claims

Medicare sources and data years

Other naturopaths in Portland

All 864 naturopaths in Portland · All naturopaths in Oregon