Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Ashley Elizabeth Casteel, MSN, APRN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1801647532

Ashley Elizabeth Casteel, MSN, APRN, FNP-BC is a Nurse Practitioner in Little Rock, Arkansas. Qualified in 2023, 3 years ago. Practices with University of Arkansas for Medical Sciences, a 1,144-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arkansas.

Years since qualifying
3
Licensed in
AR
In the registry since
2024
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

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Practice location Address checks out

4301 W Markham St # 500
Little Rock, AR 72205-7101
Phone: (501) 686-5838
Fax: (501) 603-1539
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11402 W Markham St, Little Rock, AR 72211-2806 — (501) 482-3389

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 226821 (AR)

Record details

NPI number1801647532
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , FNP-BC
Sole proprietorNo
NPI enumeratedMarch 29, 2024
Last updated in NPPESSeptember 4, 2024
Certification dateSeptember 4, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice University Of Arkansas For Medical Sciences — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients38
Services billed 40 a service is one billed item, such as a visit, a test or a procedure
Average patient age61

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Arkansas for Medical Sciences

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1144 clinicians in the practice; 12 are shown here.

Other providers in Little Rock