ALLISON D WILLIAMS FNP-C
NPI 1194125336
Nurse Practitioner - Family in Wrightsville, GA

Active since August 25, 2014PECOS EnrolledAccepts Medicare Assignment
2251 W ELM ST, WRIGHTSVILLE, GA 31096(478) 864-2600(478) 864-1288 Get Directions Write a Review

NPPES record last updated: August 25, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Allison D Williams Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLISON D WILLIAMS FNP-C (NPI 1194125336) is an individual family provider in Wrightsville, Georgia, licensed in Georgia (RN198462) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1194125336
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALLISON D WILLIAMSCredential: FNP-C
Location Address2251 W ELM STWrightsville, GA 31096-2017
Mailing Address2251 W Elm St, P O Box 371Wrightsville, GA 31096-2017 · (478) 864-3448 · Fax (478) 864-1288
Fax(478) 864-1288
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateAugust 25, 2014
✔ NPI 1194125336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in GA · RN198462
2251 W ELM ST, Wrightsville, GA 31096

Other Identifiers 1

OtherRN198462GA · Georgia License

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

Allison D 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.

PECOS PAC ID2466772058
PECOS Enrollment IDI20150521001954
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Allison Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nephrology
165 EMERY HWY, 100
Macon, GA 31217
  • Reassigned Medicare billing, Georgia enrollment
  • 5 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 2

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
21 services21 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31096 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Internal Medicine
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Nurse Practitioner (Family)
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Family Medicine
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Nurse Practitioner
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Family Medicine
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Clinic/Center (Federally Qualified Health Center (FQHC))
2251 W ELM ST
WRIGHTSVILLE, GA 31096
Nurse Practitioner (Family)
2251 W ELM ST
WRIGHTSVILLE, GA 31096

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 Allison Williams's NPI number?

The NPI number for Allison Williams is 1194125336. It was assigned to this individual provider in the NPPES registry on August 25, 2014.

Where is Allison Williams located?

Allison Williams practices at 2251 W Elm St, Wrightsville, GA 31096. The listed phone number is (478) 864-2600.

What is Allison Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Allison Williams enrolled in Medicare?

Yes. Allison 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 Allison Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison Williams reassigns Medicare benefits to Renal Physicians Of Georgia PC (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 Allison Williams'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 Allison Williams was last updated on August 25, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.