Registry record
- NPI
- 1689238339
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 820 S Carrier Pkwy
Grand Prairie, TX 75051 - Phone
- 9722621425
- In the registry since
- April 29, 2019
- Last NPPES update
- April 19, 2021
- Sole proprietor
- No
- License
- AP138922 (TX)
At this location
One other provider in our data lists 820 S Carrier Pkwy, Grand Prairie as a practice address:
- Evelyn Corley, APRN FNP-BC
Family Nurse Practitioner · NPI 1699177758
In context
The NPI number of Katherine O'Connor is 1689238339. They are a Nurse Practitioner in Grand Prairie, Texas.
Katherine O'Connor is one of 18 Nurse Practitioners in Grand Prairie and one of 6,739 across Texas in our data.
The NPI has been in the federal registry for 7 years, since April 29, 2019.
Frequently asked questions
What is NPI 1689238339?
NPI 1689238339 is the 10-digit National Provider Identifier assigned to Katherine O'Connor, a Nurse Practitioner practicing in Grand Prairie, Texas. The record has been in the NPPES registry since April 29, 2019.
How do I verify this provider?
Cross-check NPI 1689238339 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP138922 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 April 19, 2021. 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.