Brian Daniel Sperber, D.D.S.
Dentist · Kewaunee, WI
Brian Daniel Sperber, D.D.S. is a dentist with a practice address in Kewaunee, Wisconsin, and NPI 1962744474, issued on Mar 22, 2013. Check the license (Wisconsin 7073-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Daniel Sperber
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 7073-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1112 Lincoln St, Kewaunee, WI 54216
- Phone
- (920) 388-5200
- Enumerated
- Mar 22, 2013
- Record last updated
- Jun 12, 2013 (not updated in 13 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 →
Verify Brian Daniel Sperber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 7073-15Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average dentist in 2024
109 Medicare Part D claims for 85 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin79 claims
- Clindamycin Hcl13 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: $195.11
7 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. 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.
Brian Daniel Sperber among 1,750 dentist records in Wisconsin
Brian Daniel Sperber, 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 2013, is newer than 56% of them.
- NPI issued2013 · 56% of these records are older, 41% 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 updated2013 · 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).
Dentist providers in Wisconsin
There are 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Kewaunee → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- William Bero, DDSManitowoc, WI 542201114031200
- Daniel Boettcher, DDSManitowoc, WI 542201801889043
- Sumit Chanana, D.M.D.Manitowoc, WI 542201396090734
- Matthew Culligan, DDSManitowoc, WI 542201710970967
- Steven Groddy, DDSManitowoc, WI 542201699768853
- Peter Hanson, DDSManitowoc, WI 542201689666232
- Christopher Kania, DDSManitowoc, WI 542201659431724
- Abbie Kershner, D.D.SManitowoc, WI 542201982999405
Common questions
What is Brian Daniel Sperber, D.D.S.'s NPI number?
Brian Daniel Sperber, D.D.S.'s National Provider Identifier (NPI) is 1962744474, issued on Mar 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Brian Daniel Sperber, D.D.S. located?
The NPPES record lists a practice address at 1112 Lincoln St, Kewaunee, WI, 54216. Phone: (920) 388-5200. Providers update this record themselves, so call before visiting.
How can I verify Brian Daniel Sperber, D.D.S.'s license?
NPPES lists Wisconsin license number 7073-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Brian Daniel Sperber, D.D.S. prescribe under Medicare Part D?
In 2024, Brian Daniel Sperber, D.D.S. had 109 Medicare Part D claims for 85 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.