DIANA ISABEL MIJARES APRN
NPI 1457189565
Nurse Practitioner - Acute Care in Austin, TX
About Diana Isabel Mijares Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANA ISABEL MIJARES APRN (NPI 1457189565) is an individual acute care provider in Austin, Texas, licensed in Texas (1169470) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Diana Isabel Mijares Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78705 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AUSTIN, TX 78705
AUSTIN, TX 78705
AUSTIN, TX 78705
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 Diana Mijares's NPI number?
The NPI number for Diana Mijares is 1457189565. It was assigned to this individual provider in the NPPES registry on July 22, 2024.
Where is Diana Mijares located?
Diana Mijares practices at 1301 W 38th St Ste 514, Austin, TX 78705. The listed phone number is (512) 681-0500.
What is Diana Mijares's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Diana Mijares enrolled in Medicare?
Yes. Diana Mijares is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Diana Mijares accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 7 other insurers list Diana Mijares 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 Diana Mijares was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.
# Diana Isabel Mijares, APRN · NPI 1457189565
Acute Care physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since July 22, 2024.
## Identity
- **NPI:** 1457189565 (Entity type: Individual)
- **Enumerated:** July 22, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1169470 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1301 W 38TH ST STE 514, Austin, TX 78705-1014
- **Phone:** (512) 681-0500 · **Fax:** (512) 681-0501
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1457189565) · Data from the CMS NPPES public registry.