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Alissa Won, M.D.

NPI 1023000866ActiveIndividual· Pediatrics· Arnold, MD

Pediatrics (M.D.) in Arnold, Maryland, licensed in MD, with an NPI issued in August 2005. Enrolled in Medicare as practitioner - pediatric medicine.

Overview

NPI1023000866
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedAug 18, 2005
Last updated in NPPESOct 12, 2022
Certified by providerOct 12, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000XD0062438MD

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)Enrolled Practitioner - Pediatric Medicine (MD)

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 Pediatrics providers in Arnold

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