Benjamin S. Johnson, D.D.S.
Dentist · Delavan, WI
Benjamin S. Johnson, D.D.S. is a dentist with a practice address in Delavan, Wisconsin, and NPI 1306007737, issued on Jun 18, 2008. Check the license (Wisconsin 6240-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benjamin S. Johnson
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 6240-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 134 S 4TH St, Delavan, WI 53115
- Phone
- (262) 728-9330
- Enumerated
- Jun 18, 2008
- Record last updated
- Jun 18, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (262) 728-0172
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Also registered at 134 S 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amar Pattani, DDSDentist1477900967
Verify Benjamin S. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6240-15Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average dentist in 2024
402 Medicare Part D claims for 218 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Amoxicillin227 claims
- Clindamycin Hcl46 claims
- Chlorhexidine Gluconate41 claims
- Azithromycin25 claims
- Hydrocodone-Acetaminophen25 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.
Benjamin S. Johnson among 1,750 dentist records in Wisconsin
Benjamin S. Johnson, D.D.S. 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 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 55% 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 updated2008 · 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).
3 dentist records list a practice address in Delavan
They are 3 of the 137 NPPES records with a practice address in Delavan, and 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Delavan → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Maria Galgano Chadha, DDSDelavan, WI 531151891852034
- Amar Pattani, DDSDelavan, WI 531151477900967
- Richard LabinskiDousman, WI 531181861636508
- Anne Allmann, DDSCudahy, WI 531101003136953
- Tracy Davies, DDSEast Troy, WI 531201386772986
- Michael Jumes, DDSCudahy, WI 531101649618497
- Susan MeinerzCudahy, WI 531101760820567
- Gregory Nyffeler, DDSEast Troy, WI 531201063554350
Common questions
What is Benjamin S. Johnson, D.D.S.'s NPI number?
Benjamin S. Johnson, D.D.S.'s National Provider Identifier (NPI) is 1306007737, issued on Jun 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin S. Johnson, D.D.S. located?
The NPPES record lists a practice address at 134 S 4TH St, Delavan, WI, 53115. Phone: (262) 728-9330. Providers update this record themselves, so call before visiting.
How can I verify Benjamin S. Johnson, D.D.S.'s license?
NPPES lists Wisconsin license number 6240-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Benjamin S. Johnson, D.D.S. prescribe under Medicare Part D?
In 2024, Benjamin S. Johnson, D.D.S. had 402 Medicare Part D claims for 218 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.