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Mr. John Arlen Bjerke, DC

Mr. John Arlen Bjerke is a Chiropractor provider (Chiropractor) practicing in Viroqua, WI, registered in the NPPES registry with NPI 1841303450 since 2006. The credential DC stands for Doctor of Chiropractic.

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NPI 1841303450
Entity type Individual (Type 1)
Name Mr. John Arlen Bjerke
Credential DC
Sex Male
Practice address 820 NORTH MAIN ST, Viroqua, WI, 54665
Phone 6086377177
Fax 6086377177
Enumeration date 2006-08-16
Last updated in NPPES 2010-07-29

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 1490012 WI

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
38764500 Medicaid WI
Copy-ready billing details
Provider: John Bjerke, DC
NPI: 1841303450
Taxonomy: 111N00000X (Chiropractor)
Address: 820 NORTH MAIN ST, Viroqua, WI, 54665

Verify this record

Cross-check NPI 1841303450 against the authoritative CMS record: view Mr. John Arlen Bjerke on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for John Bjerke?
The National Provider Identifier (NPI) for John Bjerke is 1841303450, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Bjerke practice?
The practice location on file with NPPES is in Viroqua, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-07-29.