Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Southeastern Oklahoma Social Services Inc

Organization Addiction (Substance Use Disorder) Counselor · NPI 1174748917

Southeastern Oklahoma Social Services Inc is an Addiction (Substance Use Disorder) Counselor in McAlester, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2007.

Licensed in
OK
In the registry since
2007
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

512 E Chickasaw Ave
McAlester, OK 74501-5354
Phone: (918) 302-0389
Fax: (918) 302-3809
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 101YM0800X (OK)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 101YA0400X (OK)

Record details

NPI number1174748917
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Williams — Clinical Director · (918) 302-0389
NPI enumeratedApril 16, 2007
Last updated in NPPESSeptember 11, 2025
Mailing addressPo Box 3655, McAlester, OK 74502-3655

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