NPI Atlas

Margaret Ann Martin, FNP

Family Nurse Practitioner in Austin, Texas. NPI 1912302514.

NPI1912302514

Registry record

NPI
1912302514
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
5625 Eiger Rd, Suite 200
Austin, TX 78735
Phone
5128927076
In the registry since
October 27, 2014
Last NPPES update
April 12, 2016
Sole proprietor
No
License
AP126640 (TX)

At this location

12 other providers in our data list 5625 Eiger Rd, Austin as a practice address:

In context

The NPI number of Margaret Martin is 1912302514. They are a Family Nurse Practitioner in Austin, Texas.

Margaret Martin is one of 934 Family Nurse Practitioners in Austin and one of 22,499 across Texas in our data. Austin ranks #4 among Texas cities in our dataset, with 2,782 NP and PA providers.

The NPI has been in the federal registry for 11 years, since October 27, 2014.

Frequently asked questions

What is NPI 1912302514?

NPI 1912302514 is the 10-digit National Provider Identifier assigned to Margaret Martin, a Family Nurse Practitioner practicing in Austin, Texas. The record has been in the NPPES registry since October 27, 2014.

How do I verify this provider?

Cross-check NPI 1912302514 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP126640 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 12, 2016. 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.