Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Karla A Mracek-Knight, LISW, RD

Individual provider Registered Dietitian · NPI 1669626396

Karla A Mracek-Knight, LISW, RD is a Registered Dietitian in Des Moines, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2008
Specialties on file
2
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

400 E Court Ave Ste 236
Des Moines, IA 50309-2023
Phone: (515) 650-1812
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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 082963 (IA)
Registered Dietitian Taxonomy 133V00000X · Licence 001841 (IA)

Record details

NPI number1669626396
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW , RD
Sole proprietorYes
NPI enumeratedNovember 7, 2008
Last updated in NPPESDecember 23, 2022
Certification dateDecember 23, 2022

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