OLIVIA MARIE DAVIS
NPI 1962264697
Registered Nurse in Baton Rouge, LA
About Olivia Marie Davis NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLIVIA MARIE DAVIS (NPI 1962264697) is an individual registered nurse in Baton Rouge, Louisiana, licensed in Louisiana (206172) and active in the NPI registry since January 2024. She is affiliated with Womans Hospital and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
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
Olivia Marie Davis 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 Reassignments
2Medicare enrollment records show Olivia Davis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baton Rouge, LA 70817
- Reassigned Medicare billing, Louisiana enrollment
- 40 clinicians in this Medicare group
Charlottesville, VA 22904
- Reassigned Medicare billing, Virginia enrollment
- 130 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.
Womans Hospital
Acute Care Hospitals · Baton Rouge, LAOther Providers at the Same Location NPPES 20
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 Olivia Davis's NPI number?
The NPI number for Olivia Davis is 1962264697. It was assigned to this individual provider in the NPPES registry on January 29, 2024.
Where is Olivia Davis located?
Olivia Davis practices at 5220 Essen Ln, Baton Rouge, LA 70809. The listed phone number is (225) 526-1971.
What is Olivia Davis's specialty?
The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.
Is Olivia Davis enrolled in Medicare?
Yes. Olivia Davis 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 organizations bill Medicare for Olivia Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olivia Davis reassigns Medicare benefits to 2 organizations: Louisiana Anesthesiology Group, L.L.C. (Baton Rouge, LA) and Rector & Visitors Of The University Of Virginia (Charlottesville, VA). 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 Olivia Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Olivia Davis affiliated with any hospitals?
According to CMS data, Olivia Davis is affiliated with Womans Hospital.
When was this NPI record last updated?
The NPPES record for Olivia Davis was last updated on January 29, 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.
# Olivia Marie Davis · NPI 1962264697
Registered Nurse provider in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since January 29, 2024.
## Identity
- **NPI:** 1962264697 (Entity type: Individual)
- **Enumerated:** January 29, 2024
- **Primary specialty:** Registered Nurse · taxonomy 163W00000X
- **State license:** 206172 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 5220 ESSEN LN, Baton Rouge, LA 70809-3542
- **Phone:** (225) 526-1971
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Louisiana Anesthesiology Group, L.L.C. (NPI 1902957103, Baton Rouge, LA); Rector & Visitors Of The University Of Virginia (NPI 1710193552, Charlottesville, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** January 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1962264697) · Data from the CMS NPPES public registry.