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Cesar A Sierra MD LLC

NPI 1073702338ActiveOrganization· Ophthalmology· Westport, CT

Ophthalmology in Westport, Connecticut, registered in NPPES in October 2007. The authorized official on file is Cesar Sierra, MD, Owner. Enrolled in Medicare as part b supplier - clinic/group practice.

Overview

NPI1073702338
StatusActive
Entity typeOrganization
NPI issuedOct 23, 2007
Last updated in NPPESApr 4, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X040323CT

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 (CT)

Medicare sources and data years

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