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COURTNEY MICHELLE WILLIAMS APRN
NPI 1629894456
Nurse Practitioner - Family in Sullivan, IL

Active since November 26, 2024PECOS EnrolledAccepts Medicare Assignment
7 HAWTHORNE LN STE A, SULLIVAN, IL 61951(217) 728-8441(217) 728-8678 Get Directions Write a Review

NPPES record last updated: January 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Courtney Michelle Williams Aprn NPPES

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

COURTNEY MICHELLE WILLIAMS APRN (NPI 1629894456) is an individual family provider in Sullivan, Illinois, licensed in Illinois (209031118) and active in the NPI registry since November 2024. She is enrolled in Medicare PECOS, is affiliated with Sarah Bush Lincoln Health Center, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1629894456
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCOURTNEY MICHELLE WILLIAMSCredential: APRN
Location Address7 HAWTHORNE LN STE ASullivan, IL 61951-9490
Mailing AddressPo Box 372Mattoon, IL 61938-0372
Phone(217) 728-8441
Fax(217) 728-8678
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 26, 2024
Last NPPES UpdateJanuary 7, 2026
NPPES CertifiedJanuary 7, 2026
✔ NPI 1629894456 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 IL · 209031118
7 HAWTHORNE LN STE A, Sullivan, IL 61951
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Courtney Michelle Williams Aprn 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 ID4587140967
PECOS Enrollment IDI20260115002594
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sarah Bush Lincoln Health Center

Acute Care Hospitals · Mattoon, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140189
Location1000 Health Center Drive P O Box 372Mattoon, IL 61938 · Coles County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61951 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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

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

HOLLY RENEE CLEMONS M.D.
Family Medicine
7 HAWTHORNE LN STE A
SULLIVAN, IL 61951
Moultrie County (217) 728-8441

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 Courtney Williams's NPI number?

The NPI number for Courtney Williams is 1629894456. It was assigned to this individual provider in the NPPES registry on November 26, 2024.

Where is Courtney Williams located?

Courtney Williams practices at 7 Hawthorne Ln Ste A, Sullivan, IL 61951. The listed phone number is (217) 728-8441.

What is Courtney Williams's specialty?

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

Is Courtney Williams enrolled in Medicare?

Yes. Courtney 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.

Is Courtney Williams affiliated with any hospitals?

According to CMS data, Courtney Williams is affiliated with Sarah Bush Lincoln Health Center.

When was this NPI record last updated?

The NPPES record for Courtney Williams was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.