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William Joseph Bojak, D.C.

NPI 1003995739ActiveIndividual· Chiropractor· Naperville, IL

Chiropractor (D.C.) in Naperville, Illinois, licensed in IL, with an NPI issued in November 2006. Enrolled in Medicare as practitioner - chiropractic.

Overview

NPI1003995739
StatusActive
Entity typeIndividual
CredentialD.C.
Sole proprietorYes
NPI issuedNov 3, 2006
Last updated in NPPESJan 15, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Chiropractor Primary111N00000X038-005539IL

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 - Chiropractic (IL)

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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