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

Darla Ann Johnston, APRN, FNP-C

Individual provider Family Nurse Practitioner · NPI 1679023824

Darla Ann Johnston, APRN, FNP-C is a Nurse Practitioner in Mountain Home, Arkansas. Qualified in 2016, 10 years ago. Practices with Access Medical Clinic Arkansas LLC, a 143-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
10
Licensed in
AR
In the registry since
2016
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

65 Wal Mart Dr
Mountain Home, AR 72653-6784
Phone: (870) 492-2200
Fax: (870) 492-2264
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence A004928 (AR)

Record details

NPI number1679023824
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP-C
Sole proprietorNo
NPI enumeratedOctober 12, 2016
Last updated in NPPESOctober 12, 2016

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 Access Medical Clinic Arkansas Llc — 143 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Mountain Home