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

Deena Williamson, CDCA, SWA

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1164974259

Deena Williamson, CDCA, SWA is an Addiction (Substance Use Disorder) Counselor in Columbus, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2016
Specialties on file
2

Practice location Address checks out

1515 E Broad St
Columbus, OH 43205-1550
Phone: (614) 251-7731
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence W1600019 (OH)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 160570 (OH)

Record details

NPI number1164974259
Entity typeIndividual (Type 1)
GenderFemale
Credentials CDCA , SWA
Sole proprietorYes
NPI enumeratedOctober 25, 2016
Last updated in NPPESOctober 25, 2016

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