ELLEN CHRISTIE DORNIER FNP-C
NPI 1427946284
Nurse Practitioner - Family in Baton Rouge, LA
About Ellen Christie Dornier Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLEN CHRISTIE DORNIER FNP-C (NPI 1427946284) is an individual family provider in Baton Rouge, Louisiana, licensed in Louisiana (241725) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center - Baton Rouge, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Ellen Christie Dornier Fnp-c 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.
Medicare Billing Reassignment
Medicare enrollment records show Ellen Christie Dornier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baton Rouge, LA 70816
- Reassigned Medicare billing, Louisiana enrollment
- 156 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Medical Center - Baton Rouge
Acute Care Hospitals · Baton Rouge, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70816 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.
BATON ROUGE, LA 70816
BATON ROUGE, LA 70816
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 Ellen Christie Dornier's NPI number?
The NPI number for Ellen Christie Dornier is 1427946284. It was assigned to this individual provider in the NPPES registry on June 27, 2025. The provider is also known as Ellen Christie Young Dornier.
Where is Ellen Christie Dornier located?
Ellen Christie Dornier practices at 17000 Medical Center Dr, Baton Rouge, LA 70816. The listed phone number is (225) 755-4396.
What is Ellen Christie Dornier's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Ellen Christie Dornier enrolled in Medicare?
Yes. Ellen Christie Dornier 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.
Which organization bills Medicare for Ellen Christie Dornier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ellen Christie Dornier reassigns Medicare benefits to Mayfair Physician Services, LLC (Baton Rouge, LA). 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 Ellen Christie Dornier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ellen Christie Dornier accept?
Health plans from HMO Louisiana list Ellen Christie Dornier 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.
Is Ellen Christie Dornier affiliated with any hospitals?
According to CMS data, Ellen Christie Dornier is affiliated with Ochsner Medical Center - Baton Rouge.
When was this NPI record last updated?
The NPPES record for Ellen Christie Dornier was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Ellen Christie Dornier, FNP-C · NPI 1427946284
Family physician in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since June 27, 2025.
## Identity
- **NPI:** 1427946284 (Entity type: Individual)
- **Enumerated:** June 27, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 241725 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 17000 MEDICAL CENTER DR, Baton Rouge, LA 70816-3246
- **Phone:** (225) 755-4396
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mayfair Physician Services, LLC (NPI 1831688365, Baton Rouge, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** June 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1427946284) · Data from the CMS NPPES public registry.