NPPES file of Aug 9, 2026

Shelby Maahs, DDS

General Practice Dentistry · Prairie Du Chien, WI

Shelby Maahs, DDS is a general practice dentistry with a practice address in Prairie Du Chien, Wisconsin, and NPI 1366052839, issued on Aug 8, 2020. Check the license (Wisconsin 1002402-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366052839
Name
Shelby Maahs
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1002402-15 WI
Self-reported in NPPES; status is on the state search
Practice location
820 S Marquette RD, Prairie Du Chien, WI 53821
Phone
(608) 326-6886
Enumerated
Aug 8, 2020
Record last updated
Oct 19, 2023
Fax
(608) 326-4896
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 820 S Marquette RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kyla HorsfieldGeneral Practice Physician1922934009

Verify Shelby Maahs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1002402-15
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

6% fewer Medicare Part D claims than the average general practice dentistry in 2024

78 Medicare Part D claims for 36 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Shelby Maahs78
  2. Specialty average83

Most prescribed

  1. Amoxicillin-Clavulanate Potass17 claims
  2. Chlorhexidine Gluconate17 claims
  3. Azithromycin14 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.

5 general practice dentistry records list a practice address in Prairie Du Chien

They are 5 of the 150 NPPES records with a practice address in Prairie Du Chien, and 2,305 general practice dentistry records in Wisconsin.

Other general practice dentistry records in Wisconsin

  1. Komail Abbas, D.M.D.Kenosha, WI1114206109
  2. Dennis Abere, DDSWaukesha, WI1962585281
  3. Caleb Abfall, DDSGreen Bay, WI1336851765
  4. Margaret Aboagye, DDSRacine, WI1629150289
  5. Jennifer Abraham, D.D.S.Thiensville, WI1295944619
  6. Reena Abraham, DMDMarshfield, WI1457589491
  7. Theresa Adamczyk, DDSOshkosh, WI1962882308
  8. Frances Adjepon-YamoahMadison, WI1689281081
  9. Mohamed Adl, DDSWest Allis, WI1083640460
  10. Dennis Adler, DDSMount Horeb, WI1083787626

Common questions

What is Shelby Maahs, DDS's NPI number?

Shelby Maahs, DDS's National Provider Identifier (NPI) is 1366052839, issued on Aug 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Shelby Maahs, DDS located?

The NPPES record lists a practice address at 820 S Marquette RD, Prairie Du Chien, WI, 53821. Phone: (608) 326-6886. Providers update this record themselves, so call before visiting.

How can I verify Shelby Maahs, DDS's license?

NPPES lists Wisconsin license number 1002402-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Shelby Maahs, DDS prescribe under Medicare Part D?

In 2024, Shelby Maahs, DDS had 78 Medicare Part D claims for 36 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.