Registry record
- NPI
- 1912696493
- Profession
- Nurse Practitioner (NP)
- Specialty
- Primary Care Nurse Practitioner (363LP2300X)
- Practice address
- 12410 Toepperwein Rd
Live Oak, TX 78233 - Phone
- 2107426555
- In the registry since
- May 2, 2023
- Last NPPES update
- May 2, 2023
- Sole proprietor
- No
- License
- 1114788 (TX)
At this location
5 other providers in our data list 12410 Toepperwein Rd, Live Oak as a practice address:
- Ms. Vanessa Rodriguez Andrada
Physician Assistant · NPI 1942071238
- Fatima El Maanaoui
Family Nurse Practitioner · NPI 1720715121
- Abbi McDaniel, FNP-C
Nurse Practitioner · NPI 1346938446
- Ms. Heenaben Rathod, FNP
Nurse Practitioner · NPI 1417566548
- Khusboo Surtani, PA-C
Medical Physician Assistant · NPI 1023665221
In context
The NPI number of Mariana Ontiveros is 1912696493. They are a Primary Care Nurse Practitioner in Live Oak, Texas.
Mariana Ontiveros is one of 3 Primary Care Nurse Practitioners in Live Oak and one of 1,246 across Texas in our data.
The NPI has been in the federal registry for 3 years, since May 2, 2023.
Frequently asked questions
What is NPI 1912696493?
NPI 1912696493 is the 10-digit National Provider Identifier assigned to Mariana Ontiveros, a Primary Care Nurse Practitioner practicing in Live Oak, Texas. The record has been in the NPPES registry since May 2, 2023.
How do I verify this provider?
Cross-check NPI 1912696493 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1114788 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 2, 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.