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

MS. Nicole Knowles, LISW

Individual provider Social Worker · NPI 1598061210

MS. Nicole Knowles, LISW is a Social Worker in Sioux City, Iowa. Licensed in Iowa. Registered with an NPI since 2011.

Licensed in
IA
In the registry since
2011
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

See every abbreviation used in this directory →

Practice location Address checks out

3320 W 4th St
Sioux City, IA 51103-3200
Phone: (712) 202-0777
Fax: (712) 202-0780
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 007074 (IA)

Record details

NPI number1598061210
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW
Sole proprietorNo
NPI enumeratedJanuary 27, 2011
Last updated in NPPESOctober 31, 2013

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