Registry data as of Aug 27, 2026

Leah Johnson, D.D.S.

General Practice Dentistry · Fitchburg, WI

Leah Johnson, D.D.S. is a general practice dentistry with a practice address in Fitchburg, Wisconsin, and NPI 1861841470, issued on Jun 6, 2016. Check the license (Wisconsin 1001341-15, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1861841470
Name
Leah Johnson
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1001341-15 WI
Self-reported in NPPES; status is on the state search
Practice location
2971 Chapel Valley RD, Fitchburg, WI 53711
Phone
(608) 661-6400
Enumerated
Jun 6, 2016
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.
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Also registered at 2971 Chapel Valley RD

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

  1. Ammar Alsamawi, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1427619949
  2. Nicholas Anders, D.D.S., M.S.Dentist1538470844
  3. Allison Dowd, D.D.S.Pediatric Dentistry1982799870
  4. Scott Johnson, DDSGeneral Practice Dentistry1336187574
  5. Ted LovcikGeneral Practice Dentistry1750335931
  6. Kelleen McClain, DDSGeneral Practice Dentistry1215981444

Verify Leah Johnson 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 1001341-15
    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.

36% fewer Medicare Part D claims than the average general practice dentistry in 2024

54 Medicare Part D claims for 31 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Leah Johnson54
  2. Specialty average84

Most prescribed

  1. Amoxicillin20 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.

12 general practice dentistry records list a Fitchburg practice address

They are 12 of the 740 NPPES records with a Fitchburg practice address, and 2,269 general practice dentistry records in Wisconsin.

Other general practice dentistry records in Wisconsin

  1. Dennis Abere, DDSWaukesha, WI1962585281
  2. Caleb Abfall, DDSGreen Bay, WI1336851765
  3. Margaret Aboagye, DDSRacine, WI1629150289
  4. Jennifer Abraham, D.D.S.Thiensville, WI1295944619
  5. Theresa Adamczyk, DDSOshkosh, WI1962882308
  6. Frances Adjepon-YamoahMadison, WI1689281081
  7. Mohamed Adl, DDSWest Allis, WI1083640460
  8. Dennis Adler, DDSMount Horeb, WI1083787626
  9. Fatima Afridi, DDSMilwaukee, WI1134939267
  10. Theresa Aftyka, DDSWatertown, WI1154298891

Common questions

What is Leah Johnson, D.D.S.'s NPI number?

Leah Johnson, D.D.S.'s National Provider Identifier (NPI) is 1861841470, issued on Jun 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Leah Johnson, D.D.S. located?

The NPPES record lists a practice address at 2971 Chapel Valley RD, Fitchburg, WI, 53711. Phone: (608) 661-6400. Providers update this record themselves, so call before visiting.

How can I verify Leah Johnson, D.D.S.'s license?

NPPES lists Wisconsin license number 1001341-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Leah Johnson, D.D.S. prescribe under Medicare Part D?

In 2024, Leah Johnson, D.D.S. had 54 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.