Mary Jo Horner, D.C.
Chiropractor · Westminster, CO
Mary Jo Horner, D.C. is a chiropractor with a practice address in Westminster, Colorado, and NPI 1083881106, issued on May 8, 2008. Check the license (Colorado 6158, 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
- Mary Jo Horner
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 6158 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1885 W 120TH Ave, Westminster, CO 80234
- Phone
- (303) 280-3023
- Enumerated
- May 8, 2008
- Record last updated
- May 8, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (303) 254-5660
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,349 in Colorado → Look up another NPI →
Also registered at 1885 W 120TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Curtis RogersPhysical Medicine & Rehabilitation Physician1801639059
Verify Mary Jo Horner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 6158Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Jo Horner among 2,349 chiropractor records in Colorado
Mary Jo Horner, D.C. is one of 2,349 chiropractor records with a practice address in Colorado. 12% 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 2008, is newer than 47% of them.
- NPI issued2008 · 47% of these records are older, 48% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileNo · 28% of these records are
- Record last updated2008 · 75% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 chiropractor records list a practice address in Westminster
They are 58 of the 2,492 NPPES records with a practice address in Westminster, and 2,349 chiropractor records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,349 in Colorado → Every provider in Westminster → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Joseph Arvay, DCNorthglenn, CO 802341184833204
- Michael Boerner, D.C.Northglenn, CO 802341194741843
- Jeffrey Cartwright, DCWestminster, CO 802341508939489
- Drew Colagrosso, DCWestminster, CO 802341093817447
- Mitchell Harlan, D.C.Northglenn, CO 802341346385903
- Adam Helie, DCNorthglenn, CO 802341750531844
- Gregory Karraker, D.C.Northglenn, CO 802341942538624
- Jeremy Kurland, D.C.Northglenn, CO 802341699786947
Common questions
What is Mary Jo Horner, D.C.'s NPI number?
Mary Jo Horner, D.C.'s National Provider Identifier (NPI) is 1083881106, issued on May 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mary Jo Horner, D.C. located?
The NPPES record lists a practice address at 1885 W 120TH Ave, Westminster, CO, 80234. Phone: (303) 280-3023. Providers update this record themselves, so call before visiting.
How can I verify Mary Jo Horner, D.C.'s license?
NPPES lists Colorado license number 6158, 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), 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.