NPI Atlas

Mr. Aaron Royeston Whittington, FNP-C

Family Nurse Practitioner in Harlingen, Texas. NPI 1497138101.

NPI1497138101

Registry record

NPI
1497138101
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
2101 Pease St
Harlingen, TX 78550
Phone
9563895009
In the registry since
June 30, 2015
Last NPPES update
June 30, 2015
Sole proprietor
No
License
AP128281 (TX)

At this location

28 other providers in our data list 2101 Pease St, Harlingen as a practice address:

In context

The NPI number of Aaron Whittington is 1497138101. They are a Family Nurse Practitioner in Harlingen, Texas.

Aaron Whittington is one of 108 Family Nurse Practitioners in Harlingen and one of 22,499 across Texas in our data.

The NPI has been in the federal registry for 11 years, since June 30, 2015.

Frequently asked questions

What is NPI 1497138101?

NPI 1497138101 is the 10-digit National Provider Identifier assigned to Aaron Whittington, a Family Nurse Practitioner practicing in Harlingen, Texas. The record has been in the NPPES registry since June 30, 2015.

How do I verify this provider?

Cross-check NPI 1497138101 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP128281 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.

Is this information current?

This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as June 30, 2015. We refresh our data each month when CMS publishes a new file.

Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.