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

Ashley Johnson, FNP

Individual provider Nurse Practitioner · NPI 1477902898

Ashley Johnson, FNP is a Nurse Practitioner in Chickasha, Oklahoma. Qualified in 2016, 10 years ago. Practices with Exceptional Physicians Group Ardmore Hospital PLLC, a 22-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Kansas and Oklahoma.

Years since qualifying
10
Licensed in
KS, OK
In the registry since
2016
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

411 W Grand Ave
Chickasha, OK 73018-5862
Phone: (405) 224-0053
Fax: (405) 224-0056
Show map & directions

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

Additional practice locations (2)

  • 411 Sunset St, Elkhart, KS 67950-5001 — (620) 697-2175
  • 505 N Main St, Ulysses, KS 67880 — (620) 356-1261

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 214210 (OK)
Nurse Practitioner Taxonomy 363L00000X · Licence 77163 (KS)

Record details

NPI number1477902898
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 7, 2016
Last updated in NPPESAugust 6, 2025
Certification dateAugust 6, 2025
Mailing addressPo Box 13620, Oklahoma City, OK 73113-1629

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Exceptional Physicians Group Ardmore Hospital Pllc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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