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

Mr. Aaron Royeston Whittington, FNP-C

Individual provider Family Nurse Practitioner · NPI 1497138101

Mr. Aaron Royeston Whittington, FNP-C is a Nurse Practitioner in Harlingen, Texas. Qualified in 2015, 11 years ago. Practices with Southeast Alaska Regional Health Consortium, a 368-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
11
Licensed in
TX
In the registry since
2015
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

2101 Pease St
Harlingen, TX 78550-8307 Not confirmed with CMS for 11 years — call before visiting
Phone: (956) 389-5009
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP128281 (TX)

Record details

NPI number1497138101
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedJune 30, 2015
Last updated in NPPESJune 30, 2015

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Southeast Alaska Regional Health Consortium — 368 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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 patients80
Services billed 176 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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. Those with a page here are linked.

Colleagues at Southeast Alaska Regional Health Consortium

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 368 clinicians in the practice; 12 are shown here.

Other providers in Harlingen