Registry record
- NPI
- 1386021186
- Profession
- Nurse Practitioner (NP)
- Specialty
- Primary Care Nurse Practitioner (363LP2300X)
- Practice address
- 10209 Black Hickory Rd
Dallas, TX 75243 - Phone
- 2147249449
- In the registry since
- April 30, 2015
- Last NPPES update
- April 30, 2015
- Sole proprietor
- Yes
- License
- AP128064 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Onongaya Nwanyanwu is 1386021186. They are a Primary Care Nurse Practitioner in Dallas, Texas.
Onongaya Nwanyanwu is one of 78 Primary Care Nurse Practitioners in Dallas and one of 1,246 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
The NPI has been in the federal registry for 11 years, since April 30, 2015.
Frequently asked questions
What is NPI 1386021186?
NPI 1386021186 is the 10-digit National Provider Identifier assigned to Onongaya Nwanyanwu, a Primary Care Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since April 30, 2015.
How do I verify this provider?
Cross-check NPI 1386021186 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP128064 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 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.