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Fiona Vierneza, MSN, FNP-C

NPI 1275006769ActiveIndividual· Nurse Practitioner, Family· Cedar Grove, NJ

Nurse Practitioner, Family (MSN, FNP-C) in Cedar Grove, New Jersey, licensed in NJ and NY, with an NPI issued in January 2019. Merz North America, Inc. was the largest of 2 companies reporting payments in 2025, $226.55 in all, mostly food and beverage.

Overview

NPI1275006769
StatusActive
Entity typeIndividual
CredentialMSN, FNP-C
Sole proprietorNo
NPI issuedJan 7, 2019
Last updated in NPPESJan 7, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X26NJ00873500NJ
Nurse Practitioner, Family363LF0000XF343875-1NY

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

Industry payments (Open Payments)

  • 2025$226.55 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Merz North America, Inc.$142.631
Revance Therapeutics, Inc.$83.921

What the 2025 payments were for

  • Food and Beverage$226.55 · 2 payments

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

Other family nurse practitioners in Cedar Grove

All family nurse practitioners in New Jersey