NPI Atlas

Margaret Fields, ACNP

Nurse Practitioner in Houston, Texas. NPI 1013010248.

NPI1013010248

Registry record

NPI
1013010248
Profession
Nurse Practitioner (NP)
Specialty
Nurse Practitioner (363L00000X)
Practice address
1515 Holcombe Blvd
Houston, TX 77030
Phone
7137926161
In the registry since
September 6, 2006
Last NPPES update
May 21, 2010
Sole proprietor
No
License
722362 (TX)

At this location

1,545 other providers in our data list 1515 Holcombe Blvd, Houston as a practice address:

In context

The NPI number of Margaret Fields is 1013010248. They are a Nurse Practitioner in Houston, Texas.

Margaret Fields 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 19 years, since September 6, 2006.

Frequently asked questions

What is NPI 1013010248?

NPI 1013010248 is the 10-digit National Provider Identifier assigned to Margaret Fields, a Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since September 6, 2006.

How do I verify this provider?

Cross-check NPI 1013010248 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 722362 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 21, 2010. 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.