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Allergy and Asthma Clinics of Orange County

NPI 1104111251ActiveOrganization· Allergy & Immunology· Irvine, CA

Allergy & Immunology in Irvine, California, registered in NPPES in June 2011. The authorized official on file is Francis Yu, M.D., Owner.

Overview

NPI1104111251
StatusActive
Entity typeOrganization
NPI issuedJun 16, 2011
Last updated in NPPESJun 16, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Allergy & Immunology Primary207K00000XA67106CA

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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