Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. James A Oconnor, DO

Individual provider Adult Medicine Physician · NPI 1659442184

Dr. James A Oconnor, DO is an Adult Medicine Physician in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

315 E Eisenhower Pkwy Ste 7
Ann Arbor, MI 48108-3350
Phone: (734) 222-8200
Fax: (734) 222-8202
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Medicine Physician (primary) Taxonomy 207QA0505X · Licence 5101005756 (MI)

Record details

NPI number1659442184
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESDecember 17, 2012

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