Robert Joseph Saphner, DDS
Dentist · Holmen, WI
Robert Joseph Saphner, DDS is a dentist with a practice address in Holmen, Wisconsin, and NPI 1669030805, issued on Jun 3, 2019. Check the license (Wisconsin 1002053-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Joseph Saphner
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 1002053-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 601 Mchugh RD, Holmen, WI 54636
- Phone
- (608) 526-9300
- Enumerated
- Jun 3, 2019
- Record last updated
- Jun 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Also registered at 601 Mchugh RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Hyland, D.D.SDentist1184006181
- Julie Moseng, DDSDentist1346381167
Verify Robert Joseph Saphner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1002053-15Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average dentist in 2024
17 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $51.02
3 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Joseph Saphner among 1,750 dentist records in Wisconsin
Robert Joseph Saphner, DDS is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 74% of them.
- NPI issued2019 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2019 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 dentist records list a practice address in Holmen
They are 6 of the 172 NPPES records with a practice address in Holmen, and 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Holmen → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Noah David, DDSHolmen, WI 546361235025867
- Amanda Hyland, D.D.SHolmen, WI 546361184006181
- James McKelvey, DDSHolmen, WI 546361922102581
- Julie Moseng, DDSHolmen, WI 546361346381167
- Joseph Weber, DDSHolmen, WI 546361841584463
- Wayne Myhre, D.D.S.Hillsboro, WI 546341821183393
- Garet Koxlien, DMDGalesville, WI 546301184971095
- Galen Koxlien, DDSGalesville, WI 546301669597928
Common questions
What is Robert Joseph Saphner, DDS's NPI number?
Robert Joseph Saphner, DDS's National Provider Identifier (NPI) is 1669030805, issued on Jun 3, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Robert Joseph Saphner, DDS located?
The NPPES record lists a practice address at 601 Mchugh RD, Holmen, WI, 54636. Phone: (608) 526-9300. Providers update this record themselves, so call before visiting.
How can I verify Robert Joseph Saphner, DDS's license?
NPPES lists Wisconsin license number 1002053-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Joseph Saphner, DDS prescribe under Medicare Part D?
In 2024, Robert Joseph Saphner, DDS had 17 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.