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

Myra Brooke Flemister, APRN

Individual provider Primary Care Nurse Practitioner · NPI 1982128096

Myra Brooke Flemister, APRN is a Nurse Practitioner in Portland, Arkansas. Qualified in 2017, 9 years ago. Practices with Mainline Health Systems Inc, a 55-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
9
Licensed in
AR
In the registry since
2017
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

233 N Main St
Portland, AR 71663-9230
Phone: (870) 737-2221
Show map & directions

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

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence A005228 (AR)

Record details

NPI number1982128096
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJuly 31, 2017
Last updated in NPPESMarch 27, 2026
Certification dateMarch 27, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Mainline Health Systems Inc — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount