JENNIFER CHRISTINE OLIVAREZ FNP-C
NPI 1023414380
Nurse Practitioner - Pediatrics in Corpus Christi, TX
About Jennifer Christine Olivarez Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER CHRISTINE OLIVAREZ FNP-C (NPI 1023414380) is an individual pediatrics provider in Corpus Christi, Texas, licensed in Texas (AP126791) and active in the NPI registry since November 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jennifer Christine Olivarez Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jennifer Olivarez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 510 clinicians in this Medicare group
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 109 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jennifer Olivarez's NPI number?
The NPI number for Jennifer Olivarez is 1023414380. It was assigned to this individual provider in the NPPES registry on November 14, 2014.
Where is Jennifer Olivarez located?
Jennifer Olivarez practices at 2120 Baldwin Blvd, Corpus Christi, TX 78405. The listed phone number is (361) 500-0096.
What is Jennifer Olivarez's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Jennifer Olivarez enrolled in Medicare?
Yes. Jennifer Olivarez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Olivarez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Olivarez reassigns Medicare benefits to 2 organizations: Children's Physician Services Of South Texas (Corpus Christi, TX) and Nueces Emergency Medicine Associates PA (Corpus Christi, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Olivarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Olivarez accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Jennifer Olivarez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jennifer Olivarez was last updated on May 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Jennifer Christine Olivarez, FNP-C · NPI 1023414380
Pediatrics physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since November 14, 2014.
## Identity
- **NPI:** 1023414380 (Entity type: Individual)
- **Enumerated:** November 14, 2014
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** AP126791 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2120 BALDWIN BLVD, Corpus Christi, TX 78405-2010
- **Phone:** (361) 500-0096
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Children's Physician Services Of South Texas (NPI 1568658227, Corpus Christi, TX); Nueces Emergency Medicine Associates PA (NPI 1215314364, Corpus Christi, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 3, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1023414380) · Data from the CMS NPPES public registry.