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Mark E Eastham M D A Professional Corporation

NPI 1821227562ActiveOrganization· Neurological Surgery· Greenbrae, CA

Neurological Surgery in Greenbrae, California, registered in NPPES in July 2009. The authorized official on file is Mark Edward Eastham, M.D., Medical Director.

Overview

NPI1821227562
StatusActive
Entity typeOrganization
NPI issuedJul 2, 2009
Last updated in NPPESJul 17, 2009

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000XG65379CA

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)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other Neurological Surgery providers in Greenbrae

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