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Jennifer Laura Bleznak, MD

NPI 1477917839ActiveIndividual· Pediatrics· Wilmington, DE

Pediatrics (MD) in Wilmington, Delaware, trained at Rowan University School of Osteopathic Medicine (class of 2016). Enrolled in Medicare as practitioner - pediatric medicine and practitioner - pediatric medicine.

Overview

NPI1477917839
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 11, 2016
Last updated in NPPESFeb 11, 2026
Certified by providerFeb 11, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000XC1-0024548DE
General Practice208D00000XC1-0024548DE

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pediatric Medicine (DE); Practitioner - Pediatric Medicine (VA)

Medicare sources and data years

Education and affiliations

Medical schoolRowan University School of Osteopathic Medicine
Graduation year2016
Medicare specialtyPediatric Medicine

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Pediatrics providers in Wilmington

All Pediatrics providers in Delaware →