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

Michael John Oconnell, DMDLLC

Individual provider Dentist · NPI 1730294323

Michael John Oconnell, DMDLLC is a Dentist in Creve Coeur, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2006

Practice location Address checks out

718 N New Ballas
Creve Coeur, MO 63141
Phone: (314) 567-1600
Fax: (314) 567-7902
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 14226 (MO)

Record details

NPI number1730294323
Entity typeIndividual (Type 1)
GenderMale
Credentials DMDLLC
Sole proprietorYes
NPI enumeratedAugust 21, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Creve Coeur