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William Calvin Porter, M.D.

NPI 1801886445ActiveIndividual· Otolaryngology· Fergus Falls, MN

Otolaryngology (M.D.) in Fergus Falls, Minnesota, licensed in MN and ND, with an NPI issued in October 2005.

Overview

NPI1801886445
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedOct 25, 2005
Last updated in NPPESFeb 16, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Otolaryngology Primary207Y00000X32055MN
Otolaryngology207Y00000X5644ND

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)

None reported for 2025 or 2024.

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

Other otolaryngologists in Fergus Falls

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