Roger Chu, DDS
General Practice Dentistry · Appleton, WI
Roger Chu, DDS is a general practice dentistry with a practice address in Appleton, Wisconsin, and NPI 1225783376, issued on Feb 17, 2022. Check the license (Wisconsin 6001128-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Roger Chu
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 6001128-15 WI
DS043239 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5337 W Grande Market Dr, Appleton, WI 54913
- Phone
- (920) 731-7445
- Enumerated
- Feb 17, 2022
- Record last updated
- Apr 20, 2023
- Fax
- (920) 882-2946
- Medicaid ID
- 100220588 WI
- Entity
- Type 1 · individual
Also registered at 5337 W Grande Market Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aleser Alahmad, DDSGeneral Practice Dentistry1992546501
- Claudia Amezquita-LeePediatric Dentistry1588124200
- Christine Becich, RDHDental Hygienist1578988051
- Wendy Bekx, RDHDental Hygienist1669997318
- Lisa Bohlmann, RDHDental Hygienist1528830494
- Garima DhariwalDentist1548079890
Verify Roger Chu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6001128-15Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average general practice dentistry in 2024
57 Medicare Part D claims for 37 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin18 claims
- Chlorhexidine Gluconate15 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.
78 general practice dentistry records list a practice address in Appleton
They are 78 of the 3,249 NPPES records with a practice address in Appleton, and 2,305 general practice dentistry records in Wisconsin.
All 78 in Appleton → All 2,305 in Wisconsin → Every provider in Appleton →
Other general practice dentistry records in Wisconsin
- Komail Abbas, D.M.D.Kenosha, WI1114206109
- Dennis Abere, DDSWaukesha, WI1962585281
- Caleb Abfall, DDSGreen Bay, WI1336851765
- Margaret Aboagye, DDSRacine, WI1629150289
- Jennifer Abraham, D.D.S.Thiensville, WI1295944619
- Reena Abraham, DMDMarshfield, WI1457589491
- Theresa Adamczyk, DDSOshkosh, WI1962882308
- Frances Adjepon-YamoahMadison, WI1689281081
- Mohamed Adl, DDSWest Allis, WI1083640460
- Dennis Adler, DDSMount Horeb, WI1083787626
Common questions
What is Roger Chu, DDS's NPI number?
Roger Chu, DDS's National Provider Identifier (NPI) is 1225783376, issued on Feb 17, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Roger Chu, DDS located?
The NPPES record lists a practice address at 5337 W Grande Market Dr, Appleton, WI, 54913. Phone: (920) 731-7445. Providers update this record themselves, so call before visiting.
How can I verify Roger Chu, DDS's license?
NPPES lists Wisconsin license number 6001128-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Roger Chu, DDS prescribe under Medicare Part D?
In 2024, Roger Chu, DDS had 57 Medicare Part D claims for 37 beneficiaries; the average among general practice dentistry prescribers was 83. 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.