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SHAUNA D. WILLIAMS FNP-C
NPI 1952263253
Nurse Practitioner - Family in Vacherie, LA

Active since November 25, 2025PECOS Enrolled
161 GEORGINE DR, VACHERIE, LA 70090(225) 206-3933 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Shauna D. Williams Fnp-c NPPES

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

SHAUNA D. WILLIAMS FNP-C (NPI 1952263253) is an individual family provider in Vacherie, Louisiana, licensed in Louisiana (244387) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1952263253
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSHAUNA D. WILLIAMSCredential: FNP-C
Location Address161 GEORGINE DRVacherie, LA 70090-5247
Mailing Address161 Georgine DrVacherie, LA 70090-5247
Phone(225) 206-3933
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateNovember 25, 2025
NPPES CertifiedNovember 25, 2025
✔ NPI 1952263253 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 LA · 244387
161 GEORGINE DR, Vacherie, LA 70090
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shauna D. Williams Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8729557996
PECOS Enrollment IDI20260517000017
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 Shauna Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Signify Health, LLC
415 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Louisiana enrollment
  • 439 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007

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 70090 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
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.

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 Shauna Williams's NPI number?

The NPI number for Shauna Williams is 1952263253. It was assigned to this individual provider in the NPPES registry on November 25, 2025.

Where is Shauna Williams located?

Shauna Williams practices at 161 Georgine Dr, Vacherie, LA 70090. The listed phone number is (225) 206-3933.

What is Shauna Williams's specialty?

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

Is Shauna Williams enrolled in Medicare?

Yes. Shauna Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shauna Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shauna Williams reassigns Medicare benefits to Signify Health, LLC (Dallas, TX). 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 Shauna 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 Shauna Williams was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.