NPI Atlas

Stephanie A. Williams, DNP, APRN, ACNP-BC

Acute Care Nurse Practitioner in Sugar Land, Texas. NPI 1457438400.

NPI1457438400

Registry record

NPI
1457438400
Profession
Nurse Practitioner (NP)
Specialty
Acute Care Nurse Practitioner (363LA2100X)
Practice address
16605 Southwest Freeway, Mob 3, Suite 220
Sugar Land, TX 77479
Phone
2814943000
In the registry since
November 1, 2006
Last NPPES update
April 28, 2025
Sole proprietor
No
License
AP110739 (TX)

At this location

3 other providers in our data list 16605 Southwest Freeway, Sugar Land as a practice address:

In context

The NPI number of Stephanie Williams is 1457438400. They are a Acute Care Nurse Practitioner in Sugar Land, Texas.

Stephanie Williams is one of 63 Acute Care Nurse Practitioners in Sugar Land and one of 3,743 across Texas in our data. Sugar Land ranks #12 among Texas cities in our dataset, with 588 NP and PA providers.

The NPI has been in the federal registry for 19 years, since November 1, 2006.

Frequently asked questions

What is NPI 1457438400?

NPI 1457438400 is the 10-digit National Provider Identifier assigned to Stephanie Williams, a Acute Care Nurse Practitioner practicing in Sugar Land, Texas. The record has been in the NPPES registry since November 1, 2006.

How do I verify this provider?

Cross-check NPI 1457438400 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP110739 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 28, 2025. 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.