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

Kathleen Toon

Individual provider Oncology Registered Nurse · NPI 1083251821

Kathleen Toon is a Nurse Practitioner in Fort Smith, Arkansas. Qualified in 2019, 7 years ago. Practices with Mercy Clinic Fort Smith Communities, a 350-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
7
Licensed in
AR
In the registry since
2019
Specialties on file
2

Practice location Address checks out

7001 Rogers Ave
Fort Smith, AR 72903-4073
Phone: (479) 314-7490
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 123568 (AR)
Oncology Registered Nurse Taxonomy 163WX0200X · Licence R87962 (AR)

Record details

NPI number1083251821
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 27, 2019
Last updated in NPPESJanuary 16, 2020
Certification dateJanuary 16, 2020
Mailing address8904 Copper Oaks Ln, Fort Smith, AR 72903-4339

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mercy Clinic Fort Smith Communities — 350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Fort Smith