MARGUERITE LOUISE FISHBURNE FNP-BC
NPI 1437978954
Nurse Practitioner - Primary Care in Walterboro, SC
About Marguerite Louise Fishburne Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGUERITE LOUISE FISHBURNE FNP-BC (NPI 1437978954) is an individual primary care provider in Walterboro, South Carolina, licensed in South Carolina (29508) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS, is affiliated with Colleton Medical Center, and is a graduate of Medical University Of South Carolina College Of Medicine (2024).
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 and accepts Medicare assignment
Marguerite Louise Fishburne Fnp-bc 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 Marguerite Fishburne reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Walterboro, SC 29488
- Reassigned Medicare billing, South Carolina enrollment
- 3 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Colleton Medical Center
Acute Care Hospitals · Walterboro, SCTrident Medical Center
Acute Care Hospitals · Charleston, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29488 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 8
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 Marguerite Fishburne's NPI number?
The NPI number for Marguerite Fishburne is 1437978954. It was assigned to this individual provider in the NPPES registry on October 10, 2024.
Where is Marguerite Fishburne located?
Marguerite Fishburne practices at 873 Robertson Blvd, Walterboro, SC 29488. The listed phone number is (843) 542-9535.
What is Marguerite Fishburne's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Marguerite Fishburne enrolled in Medicare?
Yes. Marguerite Fishburne 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 Marguerite Fishburne's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marguerite Fishburne reassigns Medicare benefits to Internal Medicine Of Walterboro (Walterboro, SC). 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 Marguerite Fishburne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marguerite Fishburne affiliated with any hospitals?
According to CMS data, Marguerite Fishburne is affiliated with Colleton Medical Center and Trident Medical Center.
When was this NPI record last updated?
The NPPES record for Marguerite Fishburne was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Marguerite Louise Fishburne, FNP-BC · NPI 1437978954
Primary Care physician in Walterboro, South Carolina. Individual provider, active in the CMS NPPES registry since October 10, 2024.
## Identity
- **NPI:** 1437978954 (Entity type: Individual)
- **Enumerated:** October 10, 2024
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 29508 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 873 ROBERTSON BLVD, Walterboro, SC 29488-3082
- **Phone:** (843) 542-9535 · **Fax:** (843) 542-9675
## 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:** Internal Medicine Of Walterboro (NPI 1487792248, Walterboro, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2024
## Record status
- **NPPES last updated:** January 23, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1437978954) · Data from the CMS NPPES public registry.