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Mary Dorothy Witkos, N.P.

NPI 1417904186ActiveIndividual· Nurse Practitioner, Primary Care· Lowell, MA

Nurse Practitioner, Primary Care (N.P.) in Lowell, Massachusetts, licensed in MA, with an NPI issued in May 2006. Enrolled in Medicare as order and referring only - nurse practitioner.

Overview

NPI1417904186
StatusActive
Entity typeIndividual
CredentialN.P.
Sole proprietorNo
NPI issuedMay 28, 2006
Last updated in NPPESMar 25, 2026
Certified by providerMar 25, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Primary Care Primary363LP2300X182773MA

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 Order and Referring Only - Nurse Practitioner (MA)

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

Other primary care nurse practitioners in Lowell

All primary care nurse practitioners in Massachusetts