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O & O Alpan, LLC

NPI 1194870311ActiveOrganization· Allergy & Immunology· Bethesda, MD

Allergy & Immunology in Bethesda, Maryland, registered in NPPES in January 2007. The authorized official on file is Oral Alpan, M.D., Manager. Enrolled in Medicare as part b supplier - clinic/group practice.

Overview

NPI1194870311
StatusActive
Entity typeOrganization
NPI issuedJan 25, 2007
Last updated in NPPESAug 22, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Allergy & Immunology Primary207K00000XD0052272MD

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Part B Supplier - Clinic/Group Practice (DC)

Medicare sources and data years

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