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

Mrs. Deborah A. Stlaske, APN, CNS

Individual provider Oncology Clinical Nurse Specialist · NPI 1043449416

Mrs. Deborah A. Stlaske, APN, CNS is an Oncology Clinical Nurse Specialist in Oak Lawn, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2009
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

4440 W 95th St
Oak Lawn, IL 60453-2600
Phone: (708) 684-5879
Fax: (708) 684-4940
Show map & directions

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

Specialties & licences

Oncology Clinical Nurse Specialist (primary) Taxonomy 364SX0200X · Licence 209.007412 (IL)

Record details

NPI number1043449416
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , CNS
Sole proprietorYes
NPI enumeratedJuly 7, 2009
Last updated in NPPESJuly 7, 2009