Registry data as of Aug 27, 2026

Kenneth Madsen, D.D.S.

General Practice Dentistry · Kalispell, MT

Kenneth Madsen, D.D.S. is a general practice dentistry with a practice address in Kalispell, Montana, and NPI 1457323719, issued on Feb 2, 2006. Check the license (Montana 1634, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1457323719
Name
Kenneth Madsen
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1634 MT
Self-reported in NPPES; status is on the state search
Practice location
1035 1St Ave West, Kalispell, MT 59901
Phone
(406) 751-8155
Enumerated
Feb 2, 2006
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 1035 1St Ave West

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

  1. Jennie Carson, D.D.S.Dentist1700830619
  2. Carolyn Porter, F.N.P.Community Health Nurse Practitioner1962573477
  3. Sheila Shapiro, WHCNPWomen's Health Nurse Practitioner1225169030
  4. John Tremper, M.D.Family Medicine Physician1487663423

Verify Kenneth Madsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 1634
    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 Montana 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.

29 general practice dentistry records list a practice address in Kalispell

They are 29 of the 1,650 NPPES records with a practice address in Kalispell, and 465 general practice dentistry records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Montana

  1. Nathan Ahlers, D.D.SHelena, MT1568526374
  2. Jacob Algranati, DDSBillings, MT1932858578
  3. Andrew Althauser, DDSMissoula, MT1245278647
  4. Jeremy Anderson, D.D.S.Victor, MT1730346362
  5. Leslie Anthony, D.M.D.Kalispell, MT1184775801
  6. Edward Arnold, D.M.D.Lodge Grass, MT1467657668
  7. Kolten Astle, DMDBillings, MT1366026189
  8. John AyeMiles City, MT1497316897
  9. Kenneth Bagby, D.D.S.Billings, MT1912025263
  10. Benson BagleyBillings, MT1679222541

Common questions

What is Kenneth Madsen, D.D.S.'s NPI number?

Kenneth Madsen, D.D.S.'s National Provider Identifier (NPI) is 1457323719, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Madsen, D.D.S. located?

The NPPES record lists a practice address at 1035 1St Ave West, Kalispell, MT, 59901. Phone: (406) 751-8155. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Madsen, D.D.S.'s license?

NPPES lists Montana license number 1634, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.