John Joseph O'Connell, D.D.S.
General Practice Dentistry · Saint Ann, MO
Practice location
10448 Saint Ann LnSaint Ann, MO 63074-3525
- Phone
- (314) 426-0767
- Fax
- (314) 426-7080
NPI record
- NPI
- 1609836741
- Entity type
- Individual (Type 1)
- Enumeration date
- March 24, 2006
- Last updated
- July 13, 2026
- Sole proprietor
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Dentistry Primary | 1223G0001X |
12311 | MO |
About Dr. O'Connell
John Joseph O'Connell, D.D.S. is a healthcare provider registered in the NPI registry with the primary taxonomy General Practice Dentistry (code 1223G0001X). The practice location is 10448 Saint Ann Ln, Saint Ann, MO 63074-3525. The NPI number 1609836741 was assigned on March 24, 2006 and the record was last updated on July 13, 2026.
Dr. O'Connell lists a license in the registry: #12311 (MO) for General Practice Dentistry. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of John Joseph O'Connell, D.D.S.?
The NPI number is 1609836741.
What is the phone number of Dr. O'Connell?
The phone number listed for the practice location is (314) 426-0767.
Where is Dr. O'Connell located?
10448 Saint Ann Ln, Saint Ann, MO 63074-3525.
What is the taxonomy code for Dr. O'Connell?
The primary taxonomy code is 1223G0001X – General Practice Dentistry.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
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