NPPES file of Aug 9, 2026

Katharine C. Althans, D.C.

Chiropractor · Bozeman, MT

Katharine C. Althans, D.C. is a chiropractor with a practice address in Bozeman, Montana, and NPI 1285861856, issued on Jun 22, 2009. Check the license (Montana 1221, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285861856
Name
Katharine C. Althans
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
1221 MT
Self-reported in NPPES; status is on the state search
Practice location
2135 Charlotte St Ste 1, Bozeman, MT 59718
Phone
(406) 219-4085
Enumerated
Jun 22, 2009
Record last updated
Dec 31, 2024
Medicaid ID
0000395564 MT
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 Katharine C. Althans 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 1221
    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

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56 chiropractor records list a practice address in Bozeman

They are 56 of the 2,433 NPPES records with a practice address in Bozeman, and 474 chiropractor records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other chiropractor records in Montana

  1. Michelle Abbamonte, DCBozeman, MT1720775075
  2. Steven Abraham, D.C.Butte, MT1003908583
  3. Tom Adams, DCHavre, MT1376525626
  4. Jason Aguayo, D.C.Billings, MT1639117286
  5. Brian Albiero, D.C.Bigfork, MT1790967065
  6. Pamela Albiero, D.C.Bigfork, MT1629250238
  7. Hilary Alweis, D.C.Billings, MT1922406099
  8. Roger Amundson, D.C.Malta, MT1699843656
  9. Isaac Anderson, DCKalispell, MT1184402208
  10. Justin Anderson, D.C.Bozeman, MT1811182256

Common questions

What is Katharine C. Althans, D.C.'s NPI number?

Katharine C. Althans, D.C.'s National Provider Identifier (NPI) is 1285861856, issued on Jun 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Katharine C. Althans, D.C. located?

The NPPES record lists a practice address at 2135 Charlotte St Ste 1, Bozeman, MT, 59718. Phone: (406) 219-4085. Providers update this record themselves, so call before visiting.

How can I verify Katharine C. Althans, D.C.'s license?

NPPES lists Montana license number 1221, 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), 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.