Dr. Michael James O'Day, DO
Dr. Michael James O'Day, DO is a Family Medicine Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2006.
- Licensed in
- MO
- 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.
Practice location Address checks out
915 N Grand BlvdSaint Louis, MO 63106-1621
Phone: (314) 652-4100
Fax: (314) 289-7612
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Family Medicine Physician (primary) | Taxonomy 207Q00000X · Licence 35048 (MO) |
|---|
Record details
| NPI number | 1376500140 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | April 27, 2006 |
| Last updated in NPPES | July 13, 2026 |
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