James P. Marquardt, D.C.
Chiropractor · Missoula, MT
James P. Marquardt, D.C. is a chiropractor with a practice address in Missoula, Montana, and NPI 1255451738, issued on Mar 30, 2007. Check the license (Montana 880, 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.
- Name
- James P. Marquardt
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 880 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1203 Mount Ave, Missoula, MT 59801
- Phone
- (406) 543-5251
- Enumerated
- Mar 30, 2007
- Record last updated
- Nov 12, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (406) 543-5251
- Entity
- Type 1 · individual
Also registered at 1203 Mount Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tiara Liberty, C.M.TMassage Therapist1003040437
- Laurel Peterson, LMTMassage Therapist1952966038
- Becci Snowden, CMTMassage Therapist1487959474
Verify James P. Marquardt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71 chiropractor records list a practice address in Missoula
They are 71 of the 3,567 NPPES records with a practice address in Missoula, and 474 chiropractor records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 71 in Missoula → All 474 in Montana → Every provider in Missoula →
Other chiropractor records in Montana
- Michelle Abbamonte, DCBozeman, MT1720775075
- Steven Abraham, D.C.Butte, MT1003908583
- Tom Adams, DCHavre, MT1376525626
- Jason Aguayo, D.C.Billings, MT1639117286
- Brian Albiero, D.C.Bigfork, MT1790967065
- Pamela Albiero, D.C.Bigfork, MT1629250238
- Katharine Althans, D.C.Bozeman, MT1285861856
- Hilary Alweis, D.C.Billings, MT1922406099
- Roger Amundson, D.C.Malta, MT1699843656
- Isaac Anderson, DCKalispell, MT1184402208
Common questions
What is James P. Marquardt, D.C.'s NPI number?
James P. Marquardt, D.C.'s National Provider Identifier (NPI) is 1255451738, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James P. Marquardt, D.C. located?
The NPPES record lists a practice address at 1203 Mount Ave, Missoula, MT, 59801. Phone: (406) 543-5251. Providers update this record themselves, so call before visiting.
How can I verify James P. Marquardt, D.C.'s license?
NPPES lists Montana license number 880, 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.