NPI Atlas

Lillian Onyemelukwe, A.N.P.

Nurse Practitioner in Houston, Texas. NPI 1558549014.

NPI1558549014

Registry record

NPI
1558549014
Profession
Nurse Practitioner (NP)
Specialty
Nurse Practitioner (363L00000X)
Practice address
6410 Fannin St, Suite 250
Houston, TX 77030
Phone
7135007600
In the registry since
February 7, 2008
Last NPPES update
November 5, 2008
Sole proprietor
No
License
661951 (TX)

At this location

55 other providers in our data list 6410 Fannin St, Houston as a practice address:

In context

The NPI number of Lillian Onyemelukwe is 1558549014. They are a Nurse Practitioner in Houston, Texas.

Lillian Onyemelukwe is one of 1,048 Nurse Practitioners in Houston and one of 6,739 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.

The NPI has been in the federal registry for 18 years, since February 7, 2008.

Frequently asked questions

What is NPI 1558549014?

NPI 1558549014 is the 10-digit National Provider Identifier assigned to Lillian Onyemelukwe, a Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since February 7, 2008.

How do I verify this provider?

Cross-check NPI 1558549014 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 661951 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 November 5, 2008. 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.