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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SHELBY S WILLIAMS APRN
NPI 1891592713
Nurse Practitioner - Family in Louisville, KY

Active since February 27, 2025PECOS EnrolledAccepts Medicare Assignment
3920 S DUPONT SQ STE C, LOUISVILLE, KY 40207(812) 282-3899(812) 282-4172 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2026, Feb 27, 2025 (2 updates tracked since 2025).

About Shelby S Williams Aprn NPPES

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

SHELBY S WILLIAMS APRN (NPI 1891592713) is an individual family provider in Louisville, Kentucky, licensed in Kentucky (4031573) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, is affiliated with Clark Memorial Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1891592713
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSHELBY S WILLIAMSCredential: APRN
Location Address3920 S DUPONT SQ STE CLouisville, KY 40207-4615
Mailing Address101 Hospital BlvdJeffersonville, IN 47130-3769 · (812) 282-3899 · Fax (812) 282-4172
Phone(812) 282-3899
Fax(812) 282-4172
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateFebruary 27, 2025
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1891592713 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in KY · 4031573
Also ListedNurse PractitionerTaxonomy 363L00000X · License 4031573 (KY), 71016477A (IN)
3920 S DUPONT SQ STE C, Louisville, KY 40207
Open in Google Maps ↗

Other Identifiers 4

Medicaid300109848IN
Medicaid7101046150KY
OtherK0019396KY · Ky Medicare
Other300109848IN · In Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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

Shelby S 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 ID6103348313
PECOS Enrollment IDI20250318000332, I20250506003216
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 5

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

Clark Memorial Hospital

Acute Care Hospitals · Jeffersonville, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number150009
Location1220 Missouri AveJeffersonville, IN 47130 · Clark County
Emergency services Birthing friendly

Baptist Health Floyd

Acute Care Hospitals · New Albany, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150044
Location1850 State StNew Albany, IN 47150 · Floyd County
Emergency services Birthing friendly

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180040
Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County
Emergency services

Norton Hospitals, Inc

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180088
Location200 East Chestnut StreetLouisville, KY 40202 · Jefferson County
Emergency services Birthing friendly

Baptist Health Louisville

Acute Care Hospitals · Louisville, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180130
Location4000 Kresge WayLouisville, KY 40207 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40207 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
$82.24 typical visit price
range $52.76 – $162.27
Typical copayment $20.56 (range $13.19 – $40.56)
Most-billed visit code 99203
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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.

FIRST UROLOGY, PSC
Urology
3920 S DUPONT SQ STE C
LOUISVILLE, KY 40207
Jefferson County (502) 721-0116
STEPHANIE STROBL APRN
Nurse Practitioner (Family)
3920 S DUPONT SQ STE C
LOUISVILLE, KY 40207
Jefferson County (812) 282-3899
MORRIS B JACKSON MD
Urology
3920 S DUPONT SQ STE C
LOUISVILLE, KY 40207
Jefferson County (812) 282-3899
LAUREN LEWIS APRN
Nurse Practitioner
3920 S DUPONT SQ STE C
LOUISVILLE, KY 40207
Jefferson County (812) 282-3899
DR. JONATHAN LEWIS WITTEN M.D.
Urology
3920 S DUPONT SQ STE C
LOUISVILLE, KY 40207
Jefferson County (812) 282-3899

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 Shelby Williams's NPI number?

The NPI number for Shelby Williams is 1891592713. It was assigned to this individual provider in the NPPES registry on February 27, 2025.

Where is Shelby Williams located?

Shelby Williams practices at 3920 S Dupont Sq Ste C, Louisville, KY 40207. The listed phone number is (812) 282-3899.

What is Shelby Williams's specialty?

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

Is Shelby Williams enrolled in Medicare?

Yes. Shelby 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.

What insurance does Shelby Williams accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Shelby 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.

Is Shelby Williams affiliated with any hospitals?

According to CMS data, Shelby Williams is affiliated with Clark Memorial Hospital, Baptist Health Floyd, Jewish Hospital & St Mary's Healthcare, Norton Hospitals, Inc and Baptist Health Louisville.

When was this NPI record last updated?

The NPPES record for Shelby Williams was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.