NPPES file of Aug 9, 2026

Joan M. Decker, DDS

General Practice Dentistry · Barron, WI

Joan M. Decker, DDS is a general practice dentistry with a practice address in Barron, Wisconsin, and NPI 1346468147, issued on Apr 24, 2007. Check the license (Wisconsin 3766, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1346468147
Name
Joan M. Decker
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
3766 WI
Self-reported in NPPES; status is on the state search
Practice location
25 N Mill St, Barron, WI 54812
Phone
(715) 537-3303
Enumerated
Apr 24, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(715) 537-1681
Medicaid ID
33500300 WI
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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Verify Joan M. Decker 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 3766    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
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General Practice Dentistry providers in Wisconsin

There are 2,305 general practice dentistry records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,305 in Wisconsin → Every provider in Barron →

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 Joan M. Decker, DDS's NPI number?

Joan M. Decker, DDS's National Provider Identifier (NPI) is 1346468147, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joan M. Decker, DDS located?

The NPPES record lists a practice address at 25 N Mill St, Barron, WI, 54812. Phone: (715) 537-3303. Providers update this record themselves, so call before visiting.

How can I verify Joan M. Decker, DDS's license?

NPPES lists Wisconsin license number 3766, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.