Michael Treinen, D.C.
Chiropractor · Cortez, CO
Michael Treinen, D.C. is a chiropractor with a practice address in Cortez, Colorado, and NPI 1417930306, issued on Nov 23, 2005. Check the license (Colorado 2309, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael Treinen
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 2309 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1933 E Main St, Cortez, CO 81321
- Phone
- (970) 565-4800
- Enumerated
- Nov 23, 2005
- Entity
- Type 1 · individual
Also registered at 1933 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel MorenoMassage Therapist1487983250
Verify Michael Treinen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 2309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
10 chiropractor records list a Cortez practice address
They are 10 of the 329 NPPES records with a Cortez practice address, and 2,343 chiropractor records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10 in Cortez → All 2,343 in Colorado → Every provider in Cortez →
Other chiropractor records in Colorado
- Chad Abercrombie, D.C.Colorado Springs, CO1093917973
- Casey Abernethy, DCDenver, CO1598403248
- Erica Abraham, DCColorado Springs, CO1952931883
- Karen Achtermann, D.C.Louisville, CO1275559387
- Martin Achtermann, D.C.Louisville, CO1487670691
- Carol Adams, D.C.Telluride, CO1992822167
- John Adams, DCGrand Junction, CO1992871511
- Todd Adams, D.C.Colorado Springs, CO1386657500
- Alec Adamski, DCFort Collins, CO1235708603
- Julie Addante, D.C.Salida, CO1366475220
Common questions
What is Michael Treinen, D.C.'s NPI number?
Michael Treinen, D.C.'s National Provider Identifier (NPI) is 1417930306, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael Treinen, D.C. located?
The NPPES record lists a practice address at 1933 E Main St, Cortez, CO, 81321. Phone: (970) 565-4800. Providers update this record themselves, so call before visiting.
How can I verify Michael Treinen, D.C.'s license?
NPPES lists Colorado license number 2309, as entered by the provider. Search the Colorado 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.