Timothy A. Six, D.C.
Chiropractor · Great Falls, MT
Timothy A. Six, D.C. is a chiropractor with a practice address in Great Falls, Montana, and NPI 1992897003, issued on Sep 28, 2006. Check the license (Montana 609, 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
- Timothy A. Six
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 609 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1424 10TH Ave S, Great Falls, MT 59405
- Phone
- (406) 452-6929
- Enumerated
- Sep 28, 2006
- Record last updated
- Nov 18, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (406) 452-1605
- Medicare enrollment
- Enrolled (PECOS I20111209000116); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 474 in Montana → Look up another NPI →
Verify Timothy A. Six in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Timothy A. Six among 474 chiropractor records in Montana
Timothy A. Six, D.C. is one of 474 chiropractor records with a practice address in Montana. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 67% newer
- In a Medicare fileNo · 27% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1983 · median 2007 among the 267 with a school on file
- Record last updated2011 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 chiropractor records list a practice address in Great Falls
They are 21 of the 1,798 NPPES records with a practice address in Great Falls, and 474 chiropractor records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 474 in Montana → Every provider in Great Falls → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Pamela Blanchard, DCGreat Falls, MT 594051659475663
- Kathryn Bohks, DCGreat Falls, MT 594051659454486
- Samantha Duffield, DCGreat Falls, MT 594051700475399
- Mark HertensteinGreat Falls, MT 594051114030814
- Kevin Jimmerson, D.C.Great Falls, MT 594051760736029
- Crystal Jimmerson, DC, MSGreat Falls, MT 594051669716999
- Colette Kuka, D.C.Great Falls, MT 594051629158282
- Michael Matury, DCGreat Falls, MT 594051366551467
Common questions
What is Timothy A. Six, D.C.'s NPI number?
Timothy A. Six, D.C.'s National Provider Identifier (NPI) is 1992897003, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy A. Six, D.C. located?
The NPPES record lists a practice address at 1424 10TH Ave S, Great Falls, MT, 59405. Phone: (406) 452-6929. Providers update this record themselves, so call before visiting.
How can I verify Timothy A. Six, D.C.'s license?
NPPES lists Montana license number 609, 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.