Addiction Therapist

Stephen L. Williams, LPC, LADC

400 E Wyandotte Ave, Mcalester, Oklahoma, 74501-5464

About Stephen L. Williams

Stephen L. Williams is a therapist based in Mcalester, Oklahoma who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Stephen L. Williams is 158 for Addiction (Substance Use Disorder) Counselor in Oklahoma. His current practice location is 400 E Wyandotte Ave, Mcalester. Patients can reach him at 918-420-5238 or can fax him at 918-420-5717. Stephen L. Williams is LPC, LADC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1730129289.

Stephen L. Williams is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Practice Information

Stephen L. Williams speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Stephen L. Williams
Specialization Addiction (Substance Use Disorder) Counselor
Credentials LPC, LADC
Gender Male
Practice Address: 400 E Wyandotte Ave,
Mcalester, OK - 74501-5464
Fax 918-420-5717

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1730129289
NPI Enumeration Date: 06 Jun, 2006
NPI Last Update On: 13 Jul, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Stephen L. Williams are as mentioned below.

License NumberSpecializationStateStatus
158Addiction (Substance Use Disorder) Counselor OklahomaPrimary
2275Mental Health Counselor OklahomaSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Stephen L. Williams
6051 Rocky Ridge Rd,
Mcalester, OK - 74501-8048
Phone: 918-420-5238
Fax: 918-420-5717

Book an Appointment with Stephen L. Williams

To schedule an appointment, contact Stephen L. Williams at 400 E Wyandotte Ave, Mcalester, Oklahoma or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Stephen L. Williams:

Stephen L. Williams is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Yes, Stephen L. Williams is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Stephen L. Williams practices at 400 E Wyandotte Ave, Mcalester, Oklahoma, 74501-5464.

To schedule an appointment with Stephen L. Williams, please contact the office at 918-420-5238.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.