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Urgent care center

Willis Clinic Express

Osceola, Arkansas · Mississippi County

  • 616 W Lee Ave Ste 2A, Osceola, AR 72370 · Directions
  • (870) 622‑9212
  • Emergency room: no, urgent care is not an emergency room
  • Type: Urgent care center

Willis Clinic Express is an urgent care center at 616 W Lee Ave Ste 2A, Osceola, AR 72370. Phone: (870) 622-9212. It is an urgent care center, not a hospital emergency room. Source: CMS National Plan and Provider Enumeration System (NPPES), November 1, 2026.

Data as of November 1, 2026. Source: NPPES Downloadable File (NPI Registry), CMS National Plan and Provider Enumeration System (NPPES) (data updated 2026-11-01, retrieved 2026-11-07).

NPPES record last updated January 13, 2021, 5 years ago. Address, phone and whether this place is still open may have changed: call before you go.

Summary

Willis Clinic Express is an urgent care center in Osceola, Arkansas. It is an urgent care center, not a hospital emergency room. NPI 1174959795. Source: CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07.

What is an urgent care center?

An urgent care center treats illnesses and injuries that need care soon but are not emergencies, for example sprains, small cuts, a fever or an earache, usually without an appointment. For chest pain, trouble breathing, signs of a stroke or a serious injury, call 911. ER or urgent care: how to choose

Official data

This page shows the record that Willis Clinic Express keeps in the federal NPI Registry (last updated January 13, 2021). Hours, services and whether it is still open are not part of that record: call before you go.

In a medical emergency, call 911.

At a glance

Urgent care centerType

Quick answers

What is Willis Clinic Express?
Willis Clinic Express is an urgent care center in Osceola, Arkansas, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is Willis Clinic Express?
616 W Lee Ave Ste 2A, Osceola, AR 72370, in Mississippi County, Arkansas.
What is the phone number of Willis Clinic Express?
(870) 622-9212, as listed by CMS National Plan and Provider Enumeration System (NPPES). Call to confirm hours before you go.
Is Willis Clinic Express an emergency room?
No. It is registered as an urgent care center, not a hospital emergency department. The closest hospitals that list emergency services: South Mississippi County Regional Medical Center (5.0 mi), Great River Medical Center (20 mi) and Baptist Memorial Hospital Tipton (23 mi). In a medical emergency, call 911.

What to ask when you call

  • Are you taking new patients, and how soon can I be seen?
  • Do you accept my insurance, Medicare or Medicaid?
  • Do I need an appointment, and what is the cost if I pay myself?
  • What services do you offer here (for example dental, mental health, vaccines, lab tests)?
  • What are your hours, and do you have interpreters or staff who speak my language?

A general checklist, not medical advice. For questions about your health or your medicines, ask your doctor or pharmacist.

Other clinics and urgent care nearby

By straight-line distance (not driving distance).

Community health centers nearby

Pharmacies nearby

Nearest emergency rooms

Hospitals that list emergency services in Medicare data, by straight-line distance.

More in Osceola

All clinics and urgent care in Osceola (3) · Clinics and urgent care in Mississippi County · Clinics and urgent care in Arkansas · Hospitals in Mississippi County · Find the closest emergency room to where you are →

Details from the official record

TypeUrgent care center
Address616 W Lee Ave Ste 2A, Osceola, AR 72370
CountyMississippi County
StateArkansas
Phone(870) 622‑9212
Name in the official recordWILLIS CLINIC EXPRESS
National Provider Identifier (NPI)1174959795
In the NPI Registry sinceSeptember 16, 2013
NPI record last updatedJanuary 13, 2021
CorrectionsReport an error or suggest an update →

Sources

  1. NPPES Downloadable File (NPI Registry) — CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07
  2. NPI Registry record 1174959795 — U.S. Department of Health and Human Services
  3. U.S. Census Bureau ZIP code areas (gazetteer and ZIP-to-county relationship file) — approximate position (center of the ZIP code area) used for distances, and the county