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William C Porter MD Ltd

Otolaryngology Physician in Fargo, ND · enumerated 2006 · authorized official William Porter, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124058326

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Registry record

Entity type Organization (Type 2)
Legal business name William C Porter MD Ltd
Practice address 100 4th St S, Ste 608, Fargo, ND, 58103
Phone (701) 235-0161
Fax (701) 235-0332
Enumeration date Jul 3, 2006
Last updated in NPPES Oct 4, 2008

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 5644 (ND) Primary

Authorized official

Name William Porter
Title President
Phone (701) 235-0161

Other identifiers

Identifier Type State Issuer
01167001 Other ND BCBS ND
2T995PO Other MN BCBS MN

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is William C Porter MD Ltd located?
The practice location on file with NPPES is in Fargo, ND.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-10-04. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-04.