WILLIS CLINIC PLLC
NPI 1063619567
Clinic/Center - Primary Care in Osceola, AR
About Willis Clinic Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIS CLINIC PLLC (NPI 1063619567) is a healthcare organization registered as a primary care in Osceola, Arkansas and active in the NPI registry since June 2007. The organization holds a CLIA Waiver certificate valid through August 13, 2026 and lists Timothy W Willis, Coo/practice Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 04D1087968
Willis Clinic PLLC · Osceola, AROther Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Willis Clinic's NPI number?
The NPI number for Willis Clinic is 1063619567. It was assigned to this organization in the NPPES registry on June 28, 2007. The provider is doing business as Willis Clinic PLLC.
Where is Willis Clinic located?
Willis Clinic is located at 616 W Lee Ave, Osceola, AR 72370. The listed phone number is (870) 563-2545.
What is Willis Clinic's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Does Willis Clinic hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 04D1087968) is associated with this NPI, valid through August 13, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Willis Clinic accept?
Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Superior HealthPlan and 2 other insurers list Willis Clinic 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 Willis Clinic was last updated on January 20, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.
