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Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC

NPI 1073061693ActiveOrganization· Preferred Provider Organization· Seattle, WA

Preferred Provider Organization in Seattle, Washington, registered in NPPES in September 2016. The authorized official on file is Philip Howard, DDS, Owner.

Overview

NPI1073061693
StatusActive
Entity typeOrganization
NPI issuedSep 12, 2016
Last updated in NPPESSep 12, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Preferred Provider Organization Primary305R00000XDE00010978WA

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

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