STEPHEN L. WILLIAMS LPC, LADC
NPI 1730129289
Counselor - Addiction (Substance Use Disorder) in Mcalester, OK
About Stephen L. Williams Lpc, Ladc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN L. WILLIAMS LPC, LADC (NPI 1730129289) is an individual addiction (substance use disorder) provider in Mcalester, Oklahoma, licensed in Oklahoma (158) and active in the NPI registry since June 2006.
NPPES Registry Identity
Specialties & Licenses 2
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MCALESTER, OK 74501
MCALESTER, OK 74501
MCALESTER, OK 74501
MCALESTER, OK 74501
MCALESTER, OK 74501
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 Stephen Williams's NPI number?
The NPI number for Stephen Williams is 1730129289. It was assigned to this individual provider in the NPPES registry on June 6, 2006.
Where is Stephen Williams located?
Stephen Williams practices at 400 E Wyandotte Ave, Mcalester, OK 74501. The listed phone number is (918) 420-5238.
What is Stephen Williams's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
When was this NPI record last updated?
The NPPES record for Stephen Williams was last updated on July 13, 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.
