MARVELL SPEARS FNP
NPI 1548365901
Nurse Practitioner - Family in Port Gibson, MS
About Marvell Spears Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARVELL SPEARS FNP (NPI 1548365901) is an individual family provider in Port Gibson, Mississippi, licensed in Mississippi (R703923) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Merit Health River Region, and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Marvell Spears Fnp 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
3Medicare enrollment records show Marvell Spears reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Port Gibson, MS 39150
- Reassigned Medicare billing, Mississippi enrollment
- 10 clinicians in this Medicare group
Port Gibson, MS 39150
- Reassigned Medicare billing, Mississippi enrollment
- Also billed through NPI 1528319027 (Mississippi)
- 7 clinicians in this Medicare group
Port Gibson, MS 39150
- Reassigned Medicare billing, Mississippi enrollment
- 69 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.
Merit Health River Region
Acute Care Hospitals · Vicksburg, MSClaiborne County Hospital
Critical Access Hospitals · Port Gibson, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39150 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORT GIBSON, MS 39150
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 Marvell Spears's NPI number?
The NPI number for Marvell Spears is 1548365901. It was assigned to this individual provider in the NPPES registry on September 13, 2006.
Where is Marvell Spears located?
Marvell Spears practices at 2045 Highway 61 North, Port Gibson, MS 39150. The listed phone number is (601) 437-3050.
What is Marvell Spears's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marvell Spears enrolled in Medicare?
Yes. Marvell Spears 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 Marvell Spears's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marvell Spears reassigns Medicare benefits to 3 organizations: Claiborne County Family Health Center (Port Gibson, MS), Claiborne County Hospital (Port Gibson, MS) and Claiborne County Hospital (Port Gibson, MS). 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 Marvell Spears's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marvell Spears accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Marvell Spears 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 Marvell Spears affiliated with any hospitals?
According to CMS data, Marvell Spears is affiliated with Merit Health River Region and Claiborne County Hospital.
When was this NPI record last updated?
The NPPES record for Marvell Spears was last updated on January 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Marvell Spears, FNP · NPI 1548365901
Family physician in Port Gibson, Mississippi. Individual provider, active in the CMS NPPES registry since September 13, 2006.
## Identity
- **NPI:** 1548365901 (Entity type: Individual)
- **Enumerated:** September 13, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R703923 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 2045 HIGHWAY 61 NORTH, Port Gibson, MS 39150-4262
- **Phone:** (601) 437-3050 · **Fax:** (601) 437-3051
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Claiborne County Family Health Center (NPI 1235133968, Port Gibson, MS); Claiborne County Hospital (NPI 1740531359, Port Gibson, MS); Claiborne County Hospital (NPI 1710238324, Port Gibson, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** January 13, 2014
- **Other identifiers:** Medicare UPIN Q01429; Medicare OSCAR/certification 500001336; Medicaid 0119922 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1548365901) · Data from the CMS NPPES public registry.