Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Arthur S Williams II, PHD, MSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1689836454

Dr. Arthur S Williams II, PHD, MSW is an Addiction (Substance Use Disorder) Counselor in Tulsa, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2008
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

6048 S Sheridan Rd
Tulsa, OK 74145-9212
Phone: (918) 808-3665
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 245 (OK)
Clinical Social Worker Taxonomy 1041C0700X · Licence 0556 (OK)

Record details

NPI number1689836454
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , MSW
Sole proprietorYes
NPI enumeratedJuly 1, 2008
Last updated in NPPESJuly 1, 2008

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