DR. HALEIGH MARIE BROWN DNP, FNP-BC
NPI 1134078736
Nurse Practitioner - Family in Seminary, MS
About Dr. Haleigh Marie Brown Dnp, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HALEIGH MARIE BROWN DNP, FNP-BC (NPI 1134078736) is an individual family provider in Seminary, Mississippi, licensed in Mississippi (908069) and active in the NPI registry since January 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Haleigh Marie Brown Dnp, Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Haleigh Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seminary, MS 39479
- Reassigned Medicare billing, Mississippi enrollment
- Medicare enrollment name: Southeast Mississippi Rural Health Initiative, Inc.
- 62 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 39479 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.
SEMINARY, MS 39479
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 Haleigh Brown's NPI number?
The NPI number for Haleigh Brown is 1134078736. It was assigned to this individual provider in the NPPES registry on January 26, 2026.
Where is Haleigh Brown located?
Haleigh Brown practices at 100 Highway 535, Seminary, MS 39479. The listed phone number is (601) 722-3208.
What is Haleigh Brown's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Haleigh Brown enrolled in Medicare?
Yes. Haleigh Brown is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Haleigh Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haleigh Brown reassigns Medicare benefits to Seminary Family Health Center (Seminary, MS). 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 Haleigh Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Haleigh Brown 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 Haleigh Brown 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.
When was this NPI record last updated?
The NPPES record for Haleigh Brown was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Haleigh Marie Brown, DNP, FNP-BC · NPI 1134078736
Family physician in Seminary, Mississippi. Individual provider, active in the CMS NPPES registry since January 26, 2026.
## Identity
- **NPI:** 1134078736 (Entity type: Individual)
- **Enumerated:** January 26, 2026
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 908069 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 HIGHWAY 535, Seminary, MS 39479-8809
- **Phone:** (601) 722-3208
## 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:** Seminary Family Health Center (NPI 1851368260, Seminary, MS), 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 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1134078736) · Data from the CMS NPPES public registry.