Registry record
- NPI
- 1053359562
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 811 W Interstate 20 Ste 218
Arlington, TX 76017 - Phone
- 8172777133
- In the registry since
- June 4, 2006
- Last NPPES update
- May 3, 2024
- Sole proprietor
- No
- License
- 540887 (TX)
At this location
One other provider in our data lists 811 W Interstate 20 Ste 218, Arlington as a practice address:
- Lauren Nicole Smith, PA-C
Medical Physician Assistant · NPI 1144780016
In context
The NPI number of Margaret Alloy is 1053359562. They are a Nurse Practitioner in Arlington, Texas.
Margaret Alloy is one of 67 Nurse Practitioners in Arlington and one of 6,739 across Texas in our data. Arlington ranks #10 among Texas cities in our dataset, with 617 NP and PA providers.
The NPI has been in the federal registry for 20 years, since June 4, 2006.
Frequently asked questions
What is NPI 1053359562?
NPI 1053359562 is the 10-digit National Provider Identifier assigned to Margaret Alloy, a Nurse Practitioner practicing in Arlington, Texas. The record has been in the NPPES registry since June 4, 2006.
How do I verify this provider?
Cross-check NPI 1053359562 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 540887 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 May 3, 2024. 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.