Registry data as of Aug 27, 2026

Kent Brown, O.D.

Optometrist · Columbus, MT

Kent Brown, O.D. is an optometrist with a practice address in Columbus, Montana, and NPI 1831247584, issued on Jan 8, 2007. Check the license (Montana 450, 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
1831247584
Name
Kent Brown
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
450 MT
Self-reported in NPPES; status is on the state search
Practice location
621 East 4TH Avenue North, Columbus, MT 59019
Phone
(406) 322-5959
Enumerated
Jan 8, 2007
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 Kent Brown 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 450
    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.

1 optometrist records list a Columbus practice address

They are 1 of the 37 NPPES records with a Columbus practice address, and 237 optometrist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other optometrist records in Montana

  1. Fred Abraham, ODGreat Falls, MT1760441828
  2. John Anderson, O.D.Bozeman, MT1770031452
  3. Roger Anderson, ODSidney, MT1740345776
  4. Bret Argenbright, ODShelby, MT1922049469
  5. Peter Babcock, O.D.Missoula, MT1972696995
  6. Naomi Barnes, ODWhitefish, MT1851322648
  7. James Barney, ODLivingston, MT1982677787
  8. Johanna Barney, ODLivingston, MT1528554557
  9. David Bauer, O.D.Billings, MT1407807068
  10. Anthony Baumgartner, O.D.Butte, MT1215014535

Common questions

What is Kent Brown, O.D.'s NPI number?

Kent Brown, O.D.'s National Provider Identifier (NPI) is 1831247584, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kent Brown, O.D. located?

The NPPES record lists a practice address at 621 East 4TH Avenue North, Columbus, MT, 59019. Phone: (406) 322-5959. Providers update this record themselves, so call before visiting.

How can I verify Kent Brown, O.D.'s license?

NPPES lists Montana license number 450, 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.

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.