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

RANDAL A WILLIAMS M.D.
NPI 1124068366
Family Medicine in Sulphur, OK

Q: What is Randal Williams's NPI number?

The NPI number for Randal Williams is 1124068366. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Q: What is Randal Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Randal Williams was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.

Active since June 07, 2006

220 W VINITA AVE, SULPHUR, OK 73086(580) 622-5451(580) 622-5480 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Randal A Williams M.d. NPPES

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

RANDAL A WILLIAMS M.D. (NPI 1124068366) is an individual family medicine provider in Sulphur, Oklahoma, licensed in Oklahoma (20799) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1124068366

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameRANDAL A WILLIAMSCredential: M.D.

Location Address220 W VINITA AVESulphur, OK 73086-3805

Mailing Address220 W Vinita AveSulphur, OK 73086-3805 · (580) 622-5451 · Fax (580) 622-5480

Phone(580) 622-5451

Fax(580) 622-5480

Sole ProprietorYes

Enumeration DateJune 7, 2006

Last NPPES UpdateSeptember 29, 2026

✔ NPI 1124068366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OK · 20799

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

220 W VINITA AVE, Sulphur, OK 73086

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Other Identifiers 3

Medicaid100137300BOK

Other175735100OK · Us Dept Of Labor

Other080158623OK · Railroad Medicare

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 Randal Williams's NPI number?

The NPI number for Randal Williams is 1124068366. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Randal Williams located?

Randal Williams practices at 220 W Vinita Ave, Sulphur, OK 73086. The listed phone number is (580) 622-5451.

What is Randal Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Randal Williams was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.