MONICA WILLIAMS FNP
NPI 1356123301
Nurse Practitioner - Family in Waynesboro, MS
About Monica Williams Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA WILLIAMS FNP (NPI 1356123301) is an individual family provider in Waynesboro, Mississippi, licensed in Mississippi (R879368) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS, is affiliated with Wayne General Hospital, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Monica Williams 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
6Medicare enrollment records show Monica Williams reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waynesboro, MS 39367
- Reassigned Medicare billing, Mississippi enrollment
- 48 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Alabama enrollment
- 20 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Alabama and Mississippi enrollments
- 37 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Alabama enrollment
- 20 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Alabama and Mississippi enrollments
- 29 clinicians in this Medicare group
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 113 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wayne General Hospital
Acute Care Hospitals · Waynesboro, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39367 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WAYNESBORO, MS 39367
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 Monica Williams's NPI number?
The NPI number for Monica Williams is 1356123301. It was assigned to this individual provider in the NPPES registry on October 16, 2023.
Where is Monica Williams located?
Monica Williams practices at 951 Matthew Dr Ste A, Waynesboro, MS 39367. The listed phone number is (601) 735-2401.
What is Monica Williams's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Monica Williams enrolled in Medicare?
Yes. Monica Williams 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 Monica Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Williams reassigns Medicare benefits to 6 organizations: Wayne General Hospital (Waynesboro, MS), On-Site Health LLC (Flowood, MS), Wound Management Specialists, LLC (Flowood, MS), Advanced Vascular And Vein Associates, LLC (Flowood, MS), Healthcare Plus Limited Liability Company (Metairie, LA) and 1 more organization, listed in the Medicare section above. 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 Monica Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Monica Williams accept?
Health plans from Blue Cross and Blue Shield of Alabama, Cigna Healthcare, Molina Healthcare and Oscar Health Plan, Inc. list Monica Williams 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 Monica Williams affiliated with any hospitals?
According to CMS data, Monica Williams is affiliated with Wayne General Hospital.
When was this NPI record last updated?
The NPPES record for Monica Williams was last updated on October 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Monica Williams, FNP · NPI 1356123301
Family physician in Waynesboro, Mississippi. Individual provider, active in the CMS NPPES registry since October 16, 2023.
## Identity
- **NPI:** 1356123301 (Entity type: Individual)
- **Enumerated:** October 16, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R879368 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 951 MATTHEW DR STE A, Waynesboro, MS 39367-2566
- **Phone:** (601) 735-2401 · **Fax:** (601) 735-5205
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Wayne General Hospital (NPI 1093930638, Waynesboro, MS); On-Site Health LLC (NPI 1598348799, Flowood, MS); Wound Management Specialists, LLC (NPI 1972150084, Flowood, MS); Advanced Vascular And Vein Associates, LLC (NPI 1275205809, Flowood, MS); Healthcare Plus Limited Liability Company (NPI 1063927465, Metairie, LA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** October 16, 2023
- **Other identifiers:** Other 1285882662 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1356123301) · Data from the CMS NPPES public registry.