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Mariellen Cain, NNP

NPI 1992357552ActiveIndividual· Nurse Practitioner, Neonatal· Stony Brook, NY

Nurse Practitioner, Neonatal (NNP) in Stony Brook, New York, licensed in NY, with an NPI issued in July 2019. Enrolled in Medicare as practitioner - nurse practitioner.

Overview

NPI1992357552
StatusActive
Entity typeIndividual
CredentialNNP
Sole proprietorNo
NPI issuedJul 14, 2019
Last updated in NPPESJul 14, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Neonatal Primary363LN0000XF350456NY

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)Enrolled Practitioner - Nurse Practitioner (NY)

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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