NPI Atlas

Mary Gretchen Trautmann, WHNP-BC

Women's Health Nurse Practitioner in San Antonio, Texas. NPI 1255808531.

NPI1255808531

Registry record

NPI
1255808531
Profession
Nurse Practitioner (NP)
Specialty
Women's Health Nurse Practitioner (363LW0102X)
Practice address
2020 Babcock Rd Ste 12
San Antonio, TX 78229
In the registry since
October 25, 2018
Last NPPES update
October 25, 2018
Sole proprietor
No
License
AP139221 (TX)

At this location

This location lists no other NP or PA providers in our current data.

In context

The NPI number of Mary Trautmann is 1255808531. They are a Women's Health Nurse Practitioner in San Antonio, Texas.

Mary Trautmann is one of 47 Women's Health Nurse Practitioners in San Antonio and one of 1,070 across Texas in our data. San Antonio ranks #3 among Texas cities in our dataset, with 3,972 NP and PA providers.

The NPI has been in the federal registry for 7 years, since October 25, 2018.

Frequently asked questions

What is NPI 1255808531?

NPI 1255808531 is the 10-digit National Provider Identifier assigned to Mary Trautmann, a Women's Health Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since October 25, 2018.

How do I verify this provider?

Cross-check NPI 1255808531 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP139221 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 October 25, 2018. 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.