MRS. JULIANA OBIAGELI ONYIA NP
NPI 1598248775
Nurse Practitioner - Family in Dallas, TX
About Mrs. Juliana Obiageli Onyia Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JULIANA OBIAGELI ONYIA NP (NPI 1598248775) is an individual family provider in Dallas, Texas, licensed in Texas (AP138490) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Rowlett.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Juliana Obiageli Onyia Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Juliana Onyia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75235
- Reassigned Medicare billing, Texas enrollment
- 808 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 75235 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75235
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 Juliana Onyia's NPI number?
The NPI number for Juliana Onyia is 1598248775. It was assigned to this individual provider in the NPPES registry on September 13, 2018.
Where is Juliana Onyia located?
Juliana Onyia practices at 5151 Maple Ave, Dallas, TX 75235. The listed phone number is (214) 590-0153.
What is Juliana Onyia's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Juliana Onyia enrolled in Medicare?
Yes. Juliana Onyia is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Juliana Onyia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Juliana Onyia reassigns Medicare benefits to Dallas County Hospital District (Dallas, TX). The 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 Juliana Onyia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Juliana Onyia was last updated on July 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Mrs. Juliana Obiageli Onyia, NP · NPI 1598248775
Family physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since September 13, 2018.
## Identity
- **NPI:** 1598248775 (Entity type: Individual)
- **Enumerated:** September 13, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP138490 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5151 MAPLE AVE, Dallas, TX 75235-8136
- **Phone:** (214) 590-0153
## 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:** Dallas County Hospital District (NPI 1093754475, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 5, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1598248775) · Data from the CMS NPPES public registry.