KATIE J WILLIAMS FNP-C
NPI 1396628863
Nurse Practitioner - Family in Macon, GA
About Katie J Williams Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATIE J WILLIAMS FNP-C (NPI 1396628863) is an individual family provider in Macon, Georgia, licensed in Georgia (RN340006) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of South Alabama College Of Medicine (2024).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Katie J Williams Fnp-c 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 Katie Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Atlanta, GA 30318
- Reassigned Medicare billing, Georgia enrollment
- 27 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 31204 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.
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 Katie Williams's NPI number?
The NPI number for Katie Williams is 1396628863. It was assigned to this individual provider in the NPPES registry on July 30, 2025.
Where is Katie Williams located?
Katie Williams practices at 2255 Anthony Rd, Macon, GA 31204. The listed phone number is (800) 226-8874.
What is Katie Williams's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Katie Williams enrolled in Medicare?
Yes. Katie 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 organization bills Medicare for Katie Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katie Williams reassigns Medicare benefits to Qsm-Ga, Inc (Atlanta, GA). 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 Katie Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katie Williams accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Katie 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.
When was this NPI record last updated?
The NPPES record for Katie Williams was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Katie J Williams, FNP-C · NPI 1396628863
Family physician in Macon, Georgia. Individual provider, active in the CMS NPPES registry since July 30, 2025.
## Identity
- **NPI:** 1396628863 (Entity type: Individual)
- **Enumerated:** July 30, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN340006 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2255 ANTHONY RD, Macon, GA 31204-5823
- **Phone:** (800) 226-8874
## 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:** Qsm-Ga, Inc (NPI 1356852123, Atlanta, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Alabama College Of Medicine, class of 2024
## Record status
- **NPPES last updated:** August 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1396628863) · Data from the CMS NPPES public registry.