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

MS. Dawn Horn, APN

Individual provider Neuroscience Registered Nurse · NPI 1902122708

MS. Dawn Horn, APN is a Neuroscience Registered Nurse in Oak Lawn, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2010
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

4440 W 95th St
Oak Lawn, IL 60453-2600
Phone: (708) 684-5998
Show map & directions

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

Specialties & licences

Neuroscience Registered Nurse (primary) Taxonomy 163WN0800X · Licence 209.003107 (IL)

Record details

NPI number1902122708
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorYes
NPI enumeratedApril 19, 2010
Last updated in NPPESApril 19, 2010