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

Katherine Martin, LISW

Individual provider Clinical Social Worker · NPI 1538613898

Katherine Martin, LISW is a Clinical Social Worker in Columbus, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2016
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

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Practice location Address checks out

199 S Central Ave
Columbus, OH 43223-1301
Phone: (614) 274-9500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence I.1502405 (OH)

Record details

NPI number1538613898
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW
Sole proprietorYes
NPI enumeratedAugust 4, 2016
Last updated in NPPESSeptember 19, 2018

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