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CHELSEA WILLIAMS APRN
NPI 1063113371
Nurse Practitioner - Family in Melbourne, FL

Active since March 14, 2023PECOS Enrolled
2120 SARNO RD, MELBOURNE, FL 32935(321) 241-6800(321) 241-6890 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 17, 2026, Mar 14, 2023 (2 updates tracked since 2023).

About Chelsea Williams Aprn NPPES

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

CHELSEA WILLIAMS APRN (NPI 1063113371) is an individual family provider in Melbourne, Florida, licensed in Florida (11023594) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063113371
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCHELSEA WILLIAMSCredential: APRN
Location Address2120 SARNO RDMelbourne, FL 32935-3084
Mailing AddressPo Box 1137Melbourne, FL 32902-1137 · (321) 952-9696 · Fax (321) 952-7937
Phone(321) 241-6800
Fax(321) 241-6890
Sole ProprietorNo
Enumeration DateMarch 14, 2023
Last NPPES UpdateAugust 17, 20262 updates tracked since enumeration
NPPES CertifiedAugust 17, 2026
✔ NPI 1063113371 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 FL · 11023594
2120 SARNO RD, Melbourne, FL 32935
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chelsea Williams Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Chelsea Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Florida Clinical Practice Association Inc
146 mi
Surgery
1600 SW ARCHER RD
Gainesville, FL 32610
  • Reassigned Medicare billing, Florida enrollment
  • 3,324 clinicians in this Medicare group
NPI 1063463768 (352) 265-7922

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 32935 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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 20

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

CHAD BREZNAY PSYD
Psychologist
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800
BREVARD HEALTH ALLIANCE INC
Clinic/Center (Federally Qualified Health Center (FQHC))
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 952-9696
DR. LINDSAY RULE D.M.D
Dentist (General Practice)
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800
BRENDA LIS FIGUERAS M.D.
Pediatrics
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800
ERIN O SHEA LCSW
Social Worker (Clinical)
2120 SARNO RD, SUITE 4
MELBOURNE, FL 32935
Brevard County (321) 241-6868
THE BREVARD HEALTH ALLIANCE, INC.
General Practice
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800
JESSICA ANN GARCIA APRN
Nurse Practitioner (Family)
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800
MICHELE WILLIAMS LCSW
Social Worker (Clinical)
2120 SARNO RD
MELBOURNE, FL 32935
Brevard County (321) 241-6800

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 Chelsea Williams's NPI number?

The NPI number for Chelsea Williams is 1063113371. It was assigned to this individual provider in the NPPES registry on March 14, 2023.

Where is Chelsea Williams located?

Chelsea Williams practices at 2120 Sarno Rd, Melbourne, FL 32935. The listed phone number is (321) 241-6800.

What is Chelsea Williams's specialty?

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

Is Chelsea Williams enrolled in Medicare?

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

Which organization bills Medicare for Chelsea Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Williams reassigns Medicare benefits to Florida Clinical Practice Association Inc (Gainesville, FL). 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 Chelsea Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chelsea Williams accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama and Oscar Health Maintenance Organization of Florida list Chelsea 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 Chelsea Williams was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.