NPI age
11 years
Enumerated 2014-12-22
● Active
Type 1 · Individual
Maria Oliu, APRN, FNP-C, AGACNP
Oliu is 1 of 237 nurse practitioner providers in San Antonio and 1 of 3226 in Texas.
Primary specialty
Nurse Practitioner
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-05-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 3226 active nurse practitioner providers in Texas.
NPI age
11 years
↑ 5 yr above median (6 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
2
In the 30% of peers with subspecialties
NPI lifetime · 2014 → 2026
2014-12Enumerated in NPPES
2014
2026
Where they practice
Practice location
4450 Medical Dr Fl 1
San Antonio, TX 782293710
Mailing address
4450 Medical Dr Fl 1
San Antonio, TX 782293710
Specialties
-
Nurse Practitioner PrimaryDefinition to come...
-
Nurse Practitioner(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
-
Nurse PractitionerDefinition to come...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 343996001 | |
| 01 (TX) | 8EX820 | BCBSTX |
Practice context
Part of a multi-provider practice. 13 other active providers share this practice address in NPPES.
Recently enumerated nearby: 6 new nurse practitioner providers have been added in San Antonio in the last 180 days.
See all →
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.