NPI Atlas

Tessa Olivia, Emily Williams, ARNP

Adult Health Nurse Practitioner in Houston, Texas. NPI 1982838926.

NPI1982838926

Registry record

NPI
1982838926
Profession
Nurse Practitioner (NP)
Specialty
Adult Health Nurse Practitioner (363LA2200X)
Practice address
7324 Southwest Fwy, Suite 1550
Houston, TX 77074
In the registry since
May 5, 2009
Last NPPES update
February 18, 2014
Sole proprietor
No
License
791388 (TX)

At this location

5 other providers in our data list 7324 Southwest Fwy, Houston as a practice address:

In context

The NPI number of Tessa Williams is 1982838926. They are a Adult Health Nurse Practitioner in Houston, Texas.

Tessa Williams is one of 349 Adult Health Nurse Practitioners in Houston and one of 1,584 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 17 years, since May 5, 2009.

Frequently asked questions

What is NPI 1982838926?

NPI 1982838926 is the 10-digit National Provider Identifier assigned to Tessa Williams, a Adult Health Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since May 5, 2009.

How do I verify this provider?

Cross-check NPI 1982838926 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 791388 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 February 18, 2014. 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.