Robert Joseph Saphner, DDS
Robert Joseph Saphner is a Dentist provider (Dentist) practicing in Holmen, WI, registered in the NPPES registry with NPI 1669030805 since 2019. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669030805 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert Joseph Saphner |
| Credential | DDS |
| Sex | Male |
| Practice address | 601 MCHUGH RD, Holmen, WI, 54636 |
| Phone | 6085269300 |
| Enumeration date | 2019-06-03 |
| Last updated in NPPES | 2019-06-03 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 1002053-15 | WI |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Robert Saphner, DDS NPI: 1669030805 Taxonomy: 122300000X (Dentist) Address: 601 MCHUGH RD, Holmen, WI, 54636
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346381167 | Julie Moseng | Individual | Dentist | Holmen, WI |
| 1184006181 | Amanda Hyland | Individual | Dentist | Holmen, WI |
Verify this record
Cross-check NPI 1669030805 against the authoritative CMS record: view Robert Joseph Saphner 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 2026-07-11. Provider record last updated 2019-06-03.