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

MS. Mary Sue Stuart, APN, RXN, CNS

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1942387493

MS. Mary Sue Stuart, APN, RXN, CNS is a Psychiatric/Mental Health Nurse Practitioner in Littleton, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5500 S Sycamore St
Littleton, CO 80120-8201
Phone: (303) 730-8858
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence APN.0000330-CNS (CO)

Record details

NPI number1942387493
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , RXN , CNS
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESApril 26, 2016

Other providers in Littleton