MRS. MELISSA LYNNE COULTER AGACNP-BC
NPI 1982588661
Nurse Practitioner - Acute Care in Biloxi, MS
About Mrs. Melissa Lynne Coulter Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MELISSA LYNNE COULTER AGACNP-BC (NPI 1982588661) is an individual acute care provider in Biloxi, Mississippi, licensed in Mississippi (907669) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, maintains 7 additional practice locations, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 7
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
Mrs. Melissa Lynne Coulter Agacnp-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 Reassignments
2Medicare enrollment records show Melissa Coulter reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Biloxi, MS 39530
- Reassigned Medicare billing, Mississippi enrollment
- 3 clinicians in this Medicare group
Biloxi, MS 39532
- Reassigned Medicare billing, Mississippi enrollment
- 731 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 39530 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Melissa Coulter's NPI number?
The NPI number for Melissa Coulter is 1982588661. It was assigned to this individual provider in the NPPES registry on August 4, 2025.
Where is Melissa Coulter located?
Melissa Coulter practices at 147 Reynoir St Ste 307, Biloxi, MS 39530. The listed phone number is (228) 575-8020.
What is Melissa Coulter's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Melissa Coulter enrolled in Medicare?
Yes. Melissa Coulter 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 Melissa Coulter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Coulter reassigns Medicare benefits to 2 organizations: Biloxi Hma LLC (Biloxi, MS) and Memorial Hospital At Gulfport (Biloxi, 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 Melissa Coulter'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 Melissa Coulter was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Mrs. Melissa Lynne Coulter, AGACNP-BC · NPI 1982588661
Acute Care physician in Biloxi, Mississippi. Individual provider, active in the CMS NPPES registry since August 4, 2025.
## Identity
- **NPI:** 1982588661 (Entity type: Individual)
- **Enumerated:** August 4, 2025
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 907669 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 147 REYNOIR ST STE 307, Biloxi, MS 39530-4123
- **Phone:** (228) 575-8020
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Biloxi Hma LLC (NPI 1891677555, Biloxi, MS); Memorial Hospital At Gulfport (NPI 1609203173, Biloxi, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** August 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1982588661) · Data from the CMS NPPES public registry.