NPPES file of Aug 9, 2026

Michael James Colvin, DDS

General Practice Dentistry · Onalaska, WI

Michael James Colvin, DDS is a general practice dentistry with a practice address in Onalaska, Wisconsin, and NPI 1396836607, issued on Sep 28, 2006. Check the license (Wisconsin 2933-015, 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
1396836607
Name
Michael James Colvin
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
2933-015 WI
D9388 MN
Self-reported in NPPES; status is on the state search
Practice location
300 Main St, Onalaska, WI 54650
Phone
(608) 783-8390
Enumerated
Sep 28, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(608) 783-8385
Medicaid ID
33443200 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 Michael James Colvin 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 2933-015
    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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18 general practice dentistry records list a practice address in Onalaska

They are 18 of the 568 NPPES records with a practice address in Onalaska, and 2,305 general practice dentistry records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Michael James Colvin, DDS's NPI number?

Michael James Colvin, DDS's National Provider Identifier (NPI) is 1396836607, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael James Colvin, DDS located?

The NPPES record lists a practice address at 300 Main St, Onalaska, WI, 54650. Phone: (608) 783-8390. Providers update this record themselves, so call before visiting.

How can I verify Michael James Colvin, DDS's license?

NPPES lists Wisconsin license number 2933-015, 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.

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.