Dr. John Works Boardman, MD
Dr. John Works Boardman is a Diagnostic Radiology Physician provider (Radiology) practicing in Beloit, WI, registered in the NPPES registry with NPI 1164484721 since 2006. The credential MD stands for Doctor of Medicine. Practices at Az Tech Radiology and Open Mri LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164484721 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Works Boardman |
| Credential | MD |
| Sex | Male |
| Practice address | 1110 CHAPIN ST, Beloit, WI, 53511 |
| Phone | 6083622343 |
| Enumeration date | 2006-04-06 |
| Last updated in NPPES | 2023-08-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician | Secondary | 0101235454 | VA |
| 2085R0202X | Diagnostic Radiology Physician | Primary | 36892-20 | WI |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: John Boardman, MD NPI: 1164484721 Taxonomy: 2085R0202X (Diagnostic Radiology Physician) Address: 1110 CHAPIN ST, Beloit, WI, 53511
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629475652 | Az Tech Radiology and Open Mri LLC | Organization | Specialist | Beloit, WI |
Verify this record
Cross-check NPI 1164484721 against the authoritative CMS record: view Dr. John Works Boardman 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
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2023-08-04.