HEATHER WILLIAMSON NP-C
NPI 1104234723
Nurse Practitioner - Family in Milledgeville, GA
About Heather Williamson Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER WILLIAMSON NP-C (NPI 1104234723) is an individual family provider in Milledgeville, Georgia, licensed in Georgia (RN135456) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS, is affiliated with Atrium Health Navicent The Medical Center, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Heather Williamson Np-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 Heather Williamson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Macon, GA 31201
- Reassigned Medicare billing, Georgia enrollment
- 25 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Atrium Health Navicent The Medical Center
Acute Care Hospitals · Macon, GANavicent Health Baldwin
Acute Care Hospitals · Milledgeville, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31061 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Heather Williamson's NPI number?
The NPI number for Heather Williamson is 1104234723. It was assigned to this individual provider in the NPPES registry on July 28, 2014. The provider is also known as Heather E Herring.
Where is Heather Williamson located?
Heather Williamson practices at 1909 N Columbia St Ste D, Milledgeville, GA 31061. The listed phone number is (478) 295-3000.
What is Heather Williamson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Heather Williamson enrolled in Medicare?
Yes. Heather Williamson 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 Heather Williamson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Williamson reassigns Medicare benefits to Gastroenterology Associates Of Central Ga, LLC (Macon, 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 Heather Williamson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heather Williamson accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 2 other insurers list Heather Williamson 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 Heather Williamson affiliated with any hospitals?
According to CMS data, Heather Williamson is affiliated with Atrium Health Navicent The Medical Center and Navicent Health Baldwin.
When was this NPI record last updated?
The NPPES record for Heather Williamson was last updated on June 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Heather Williamson, NP-C · NPI 1104234723
Family physician in Milledgeville, Georgia. Individual provider, active in the CMS NPPES registry since July 28, 2014.
## Identity
- **NPI:** 1104234723 (Entity type: Individual)
- **Enumerated:** July 28, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN135456 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1909 N COLUMBIA ST STE D, Milledgeville, GA 31061-2182
- **Phone:** (478) 295-3000
## 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:** Gastroenterology Associates Of Central Ga, LLC (NPI 1528192176, Macon, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 18, 2019
- **Other identifiers:** Medicaid 1104234723 (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1104234723) · Data from the CMS NPPES public registry.