XPRESS WELLNESS URGENT CARE
NPI 1639823404
Clinic/Center - Rural Health in Ardmore, OK

Q: What is Williams Medical Group Practice, LLC's NPI number?

The NPI number for Williams Medical Group Practice, LLC is 1639823404. It was assigned to this organization in the NPPES registry on February 9, 2022. The provider is doing business as Xpress Wellness Urgent Care.

Q: What is Williams Medical Group Practice, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.

Active since February 09, 2022CLIA 37D2173905 · Waiver

1675 12TH AVE NW, ARDMORE, OK 73401(580) 798-0234 Get Directions Write a Review

NPPES record last updated: January 23, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 23, 2023, Feb 9, 2022 (2 updates tracked since 2022).

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About Xpress Wellness Urgent Care NPPES

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

XPRESS WELLNESS URGENT CARE (NPI 1639823404) is a healthcare organization registered as a rural health in Ardmore, Oklahoma and active in the NPI registry since February 2022. The organization holds a CLIA Waiver certificate valid through October 21, 2027 and lists Grant Asay, Ceo, as its authorized official.

NPPES Registry Identity

NPI1639823404

Entity TypeOrganization

Primary Taxonomy261QR1300X

Legal Business NameWILLIAMS MEDICAL GROUP PRACTICE, LLC

Location Address1675 12TH AVE NWArdmore, OK 73401-1283

Mailing Address701 Cedar Lake Blvd Ste 120Oklahoma City, OK 73114-7815 · (405) 445-1210

Phone(580) 798-0234

Organization SubpartNo

Authorized OfficialGrant AsayCeo · (405) 445-1210

Enumeration DateFebruary 9, 2022

Last NPPES UpdateJanuary 23, 20232 updates tracked since enumeration

NPPES CertifiedJanuary 23, 2023

✔ NPI 1639823404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Rural HealthAmbulatory Health Care Facilities

Taxonomy Code261QR1300X

Also ListedFamily MedicineTaxonomy 207Q00000X

1675 12TH AVE NW, Ardmore, OK 73401

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Other Names 1

Doing Business AsXpress Wellness Urgent Care

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.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 37D2173905

Xpress Wellness Urgent Care · Ardmore, OK

Active · expires Oct 21, 2027

CLIA Number37D2173905

Laboratory TypeUrgent Care

Certificate Effective DateOctober 22, 2025

Certificate Expiration DateOctober 21, 2027

Laboratory DirectorTamara J. Grabeal

Laboratory Phone(580) 798-0234

Laboratory LocationXpress Wellness Urgent Care1675 12 Avenue NW, Ardmore, OK 73401

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

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

DANA MICHELLE HERRING FNP

Nurse Practitioner (Family)

1675 12TH AVE NW
ARDMORE, OK 73401

Carter County (580) 798-0234

RACHEL DIANE WRANY APRN-CNP

Nurse Practitioner (Family)

1675 12TH AVE NW
ARDMORE, OK 73401

Carter County (580) 798-0234

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 Williams Medical Group Practice, LLC's NPI number?

The NPI number for Williams Medical Group Practice, LLC is 1639823404. It was assigned to this organization in the NPPES registry on February 9, 2022. The provider is doing business as Xpress Wellness Urgent Care.

Where is Williams Medical Group Practice, LLC located?

Williams Medical Group Practice, LLC is located at 1675 12th Ave NW, Ardmore, OK 73401. The listed phone number is (580) 798-0234.

What is Williams Medical Group Practice, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.

Does Williams Medical Group Practice, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D2173905) is associated with this NPI, valid through October 21, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Williams Medical Group Practice, LLC accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Williams Medical Group Practice, LLC 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 Williams Medical Group Practice, LLC was last updated on January 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.