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

Dr. Mary Kaleigh Okerson, AGCNS-BC

Individual provider Gerontology Clinical Nurse Specialist · NPI 1467027367

Dr. Mary Kaleigh Okerson, AGCNS-BC is a Nurse Practitioner in Greencastle, Indiana. Qualified in 2020, 6 years ago. Practices with Cleanslate Medical Group of Indiana LLC, a 61-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
6
Licensed in
IN
In the registry since
2021
Specialties on file
2

Practice location Address checks out

833 Indianapolis Rd Ste E
Greencastle, IN 46135-1591
Phone: (765) 306-6686
Show map & directions

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

Specialties & licences

Gerontology Clinical Nurse Specialist (primary) Taxonomy 364SG0600X · Licence 71011039A (IN)
Adult Health Clinical Nurse Specialist Taxonomy 364SA2200X · Licence 28191376A (IN)

Record details

NPI number1467027367
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGCNS-BC
Sole proprietorNo
NPI enumeratedMay 24, 2021
Last updated in NPPESOctober 8, 2025
Certification dateOctober 8, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Cleanslate Medical Group Of Indiana Llc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services