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

John Williams

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1750820866

John Williams is an Addiction (Substance Use Disorder) Counselor in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2017.

Licensed in
OH
In the registry since
2017
Specialties on file
2

Practice location Address checks out

1409 E Livingston Ave
Columbus, OH 43205-2926
Phone: (614) 253-4448
Fax: (614) 253-5005
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 3883 (OH)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 111305 (OH)

Record details

NPI number1750820866
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 22, 2017
Last updated in NPPESFebruary 22, 2017

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