Joseph John McMahon, D.C.
Chiropractor · Wheat Ridge, CO
Joseph John McMahon, D.C. is a chiropractor with a practice address in Wheat Ridge, Colorado, and NPI 1568877850, issued on Jun 25, 2014. Check the license (Colorado 007148, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph John McMahon
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 007148 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4288 Youngfield St, Wheat Ridge, CO 80033
- Phone
- (208) 376-0191
- Enumerated
- Jun 25, 2014
- Record last updated
- Jul 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (208) 658-6299
- Medicare enrollment
- Enrolled (PECOS I20150203001978); accepts Medicare assignment
- Medical or professional school
- Logan College Of Chiropractic, 2014
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,349 in Colorado → Look up another NPI →
Also registered at 4288 Youngfield St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shawn Caldwell, DCChiropractor1356479406
- Luis Galvn, LMTMassage Therapist1477179067
- Mark Vanotterloo, DAOMAcupuncturist1588937759
Verify Joseph John McMahon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 007148Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Caldwell Chiropractic Center, PCWheat Ridge, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph John McMahon among 2,349 chiropractor records in Colorado
Joseph John McMahon, 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. Its NPI, issued in 2014, is newer than 67% of them.
- NPI issued2014 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 28% of these records are
- Graduated2014 · median 2006 among the 646 with a school on file
- Record last updated2020 · 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).
30 chiropractor records list a practice address in Wheat Ridge
They are 30 of the 2,472 NPPES records with a practice address in Wheat Ridge, and 2,349 chiropractor records in Colorado.
All 2,349 in Colorado → Every provider in Wheat Ridge → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- George Bovadilla, D.C.Wheat Ridge, CO 800331417975897
- Shawn Caldwell, DCWheat Ridge, CO 800331356479406
- Christopher Couser, DCWheat Ridge, CO 800331851313423
- Erica Cwalina, D.C.Wheat Ridge, CO 800331710066964
- Kelli Dodge, D.C.Wheat Ridge, CO 800331760519813
- Roger Franz, D.C.Wheat Ridge, CO 800331548310428
- Randall Fraser, DC PCWheat Ridge, CO 800331437210804
- Kerry Iselin, D.C.Wheat Ridge, CO 800331265546162
Common questions
What is Joseph John McMahon, D.C.'s NPI number?
Joseph John McMahon, D.C.'s National Provider Identifier (NPI) is 1568877850, issued on Jun 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Joseph John McMahon, D.C. located?
The NPPES record lists a practice address at 4288 Youngfield St, Wheat Ridge, CO, 80033. Phone: (208) 376-0191. Providers update this record themselves, so call before visiting.
How can I verify Joseph John McMahon, D.C.'s license?
NPPES lists Colorado license number 007148, 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. Medicare files from data.cms.gov. 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.