HOLLY A WALKER FNP-BC
NPI 1699361592
Nurse Practitioner - Family in Baton Rouge, LA
About Holly A Walker Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLY A WALKER FNP-BC (NPI 1699361592) is an individual family provider in Baton Rouge, Louisiana, licensed in Louisiana (215752) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Holly A Walker Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Holly Walker reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baton Rouge, LA 70808
- Reassigned Medicare billing, Louisiana enrollment
- 2 clinicians in this Medicare group
Grand Prairie, TX 75050
- Reassigned Medicare billing, Texas enrollment
- 27 clinicians in this Medicare group
Nashville, TN 37214
- Reassigned Medicare billing, Arkansas, Indiana, Nevada, Ohio, Virginia and Wisconsin enrollments
- 7 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 70808 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.
BATON ROUGE, LA 70808
BATON ROUGE, LA 70808
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 Holly Walker's NPI number?
The NPI number for Holly Walker is 1699361592. It was assigned to this individual provider in the NPPES registry on December 15, 2020.
Where is Holly Walker located?
Holly Walker practices at 7414 Picardy Ave, Baton Rouge, LA 70808. The listed phone number is (225) 769-6595.
What is Holly Walker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Holly Walker enrolled in Medicare?
Yes. Holly Walker is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Holly Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Holly Walker reassigns Medicare benefits to 3 organizations: Orthobr LLC (Baton Rouge, LA), Carelon Medical Partners Of Texas PA (Grand Prairie, TX) and Carelon Medical Partners, PC (Nashville, TN). 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 Holly Walker'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 Holly Walker was last updated on January 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Holly A Walker, FNP-BC · NPI 1699361592
Family physician in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since December 15, 2020.
## Identity
- **NPI:** 1699361592 (Entity type: Individual)
- **Enumerated:** December 15, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 215752 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7414 PICARDY AVE, Baton Rouge, LA 70808-4696
- **Phone:** (225) 769-6595
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Orthobr LLC (NPI 1154876670, Baton Rouge, LA); Carelon Medical Partners Of Texas PA (NPI 1508267535, Grand Prairie, TX); Carelon Medical Partners, PC (NPI 1124443403, Nashville, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** January 25, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1699361592) · Data from the CMS NPPES public registry.