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ERICA WILLIAMS APRN
NPI 1194327494
Nurse Practitioner - Family in Memphis, TN

Active since November 11, 2020PECOS Enrolled
1045 MULLINS STATION RD, MEMPHIS, TN 38134(901) 222-8000 Get Directions Write a Review

NPPES record last updated: March 9, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 9, 2021, Nov 11, 2020 (2 updates tracked since 2020).

About Erica Williams Aprn NPPES

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

ERICA WILLIAMS APRN (NPI 1194327494) is an individual family provider in Memphis, Tennessee, licensed in Tennessee (28320) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194327494
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameERICA WILLIAMSCredential: APRN
Location Address1045 MULLINS STATION RDMemphis, TN 38134-7723
Mailing Address1045 Mullins Station RdMemphis, TN 38134-7723 · (901) 222-8000
Phone(901) 222-8000
Sole ProprietorYes
Enumeration DateNovember 11, 2020
Last NPPES UpdateMarch 9, 20212 updates tracked since enumeration
NPPES CertifiedMarch 9, 2021
✔ NPI 1194327494 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 TN · 28320
1045 MULLINS STATION RD, Memphis, TN 38134
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

Signify Health Medical Associates, PLLC
429 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Tennessee enrollment
  • 528 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

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 38134 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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 5

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

MRS. LATORIA RAY FNP
Nurse Practitioner (Family)
1045 MULLINS STATION RD
MEMPHIS, TN 38134
Shelby County (901) 222-8626
LAKIISHA RASHUNDA BARRETT
Counselor (Mental Health)
1045 MULLINS STATION RD
MEMPHIS, TN 38134
Shelby County (901) 713-6907
RONALD EUGENE ABSTON APN
Nurse Practitioner (Family)
1045 MULLINS STATION RD
MEMPHIS, TN 38134
Shelby County (901) 222-8811
MACEY ELIZABETH JACKSON DDS
Dentist
1045 MULLINS STATION RD
MEMPHIS, TN 38134
Shelby County (901) 222-8500
RAMIKA JONES FNP
Nurse Practitioner (Family)
1045 MULLINS STATION RD
MEMPHIS, TN 38134
Shelby County (901) 222-8000

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 Erica Williams's NPI number?

The NPI number for Erica Williams is 1194327494. It was assigned to this individual provider in the NPPES registry on November 11, 2020.

Where is Erica Williams located?

Erica Williams practices at 1045 Mullins Station Rd, Memphis, TN 38134. The listed phone number is (901) 222-8000.

What is Erica Williams's specialty?

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

Is Erica Williams enrolled in Medicare?

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

Which organization bills Medicare for Erica Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erica Williams reassigns Medicare benefits to Signify Health Medical Associates, PLLC (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 Erica 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 Erica Williams was last updated on March 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.