Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Michael Arthur O'Connor, DC

Individual provider Chiropractor · NPI 1043363781

Dr. Michael Arthur O'Connor, DC is a Chiropractic in Tucson, Arizona. Graduated from Los Angeles College of Chiropractic in 1992, 34 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
34
Trained at
Los Angeles College of Chiropractic
Licensed in
AZ
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

7070 N Oracle Rd Ste 130
Tucson, AZ 85704-4337
Phone: (520) 742-8883
Fax: (520) 544-8197
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 5001 (AZ)

Record details

NPI number1043363781
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolLOS ANGELES COLLEGE OF CHIROPRACTIC
Graduated 1992 (34 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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