NPI Atlas

Maria Guadalupe Wallace, NP

Psychiatric/Mental Health Nurse Practitioner in San Antonio, Texas. NPI 1679288294.

NPI1679288294

Registry record

NPI
1679288294
Profession
Nurse Practitioner (NP)
Specialty
Psychiatric/Mental Health Nurse Practitioner (363LP0808X)
Practice address
9939 State Highway 151
San Antonio, TX 78251
Phone
2106175300
In the registry since
January 18, 2023
Last NPPES update
January 18, 2023
Sole proprietor
No
License
1097490 (TX)

At this location

3 other providers in our data list 9939 State Highway 151, San Antonio as a practice address:

In context

The NPI number of Maria Wallace is 1679288294. They are a Psychiatric/Mental Health Nurse Practitioner in San Antonio, Texas.

Maria Wallace is one of 322 Psychiatric/Mental Health Nurse Practitioners in San Antonio and one of 4,351 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 3 years, since January 18, 2023.

Frequently asked questions

What is NPI 1679288294?

NPI 1679288294 is the 10-digit National Provider Identifier assigned to Maria Wallace, a Psychiatric/Mental Health Nurse Practitioner practicing in San Antonio, Texas. The record has been in the NPPES registry since January 18, 2023.

How do I verify this provider?

Cross-check NPI 1679288294 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1097490 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 January 18, 2023. 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.