Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Perry A Arndt, O.D.
Optometrist in Medford, WI · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497732663
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Registry record
Entity type Individual (Type 1)
Name Perry A Arndt
Credential O.D.
Sex Male
Practice address 309 E Broadway Ave, Medford, WI, 54451
Phone (715) 748-2020
Fax (715) 748-4565
Enumeration date Dec 28, 2005
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38715100 | Medicaid | WI | - |
| 39-1229699 | Other | WI | FEDERAL TAX ID - MEDFORD |
| 391967186019 | Other | WI | BLUE CROSS BLUE SHIELD-CO |
| 410031756 | Other | WI | RAILROAD MEDICARE-MEDFORD |
| 1271670001 | Other | WI | DMERC-COLBY GROUP |
| 391229699015 | Other | WI | BLUE CROSS BLUE SHIELD-ME |
| 410045064 | Other | WI | RAILROAD MEDICARE-COLBY |
| 9103 | Other | WI | SECURITY HEALTH PLAN-COLB |
| 0474980001 | Other | WI | DMERC-MEDFORD GROUP |
| 3862100 | Medicaid | WI | - |
| 38715300 | Medicaid | WI | - |
| 1421 | Other | WI | LISCENSE NUMBER |
| 10445 | Other | WI | NVA-MEDFORD |
| 750 | Other | WI | SECURITY HEALTH PLAN-MEDF |
| 39-1967186 | Other | WI | FEDERAL TAX ID - COLBY |
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.
Frequently asked questions
Where does Perry Arndt practice?
The practice location on file with NPPES is in Medford, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Perry Arndt?
The National Provider Identifier (NPI) for Perry Arndt is 1497732663, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.