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

Steven Kleffner

Individual provider Registered Nurse · NPI 1881098127

Steven Kleffner is a Registered Nurse in Edwardsville, Illinois. Practices as a sole proprietor. Licensed in Illinois and Missouri.

Licensed in
IL, MO
In the registry since
2014
Specialties on file
2

Practice location Address checks out

10 Hidden Acres Dr
Edwardsville, IL 62025-7816
Phone: (618) 960-9060
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 115101 (MO)
Registered Nurse Taxonomy 163W00000X · Licence 041.273728 (IL)

Record details

NPI number1881098127
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedOctober 15, 2014
Last updated in NPPESOctober 15, 2014
Mailing address10 Hidden Acres Dr, Edwardsville, IL 62025-7816

Other providers in Edwardsville