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

Leah Winzen, RD

Individual provider Pediatric Nutrition Registered Dietitian · NPI 1528572260

Leah Winzen, RD is a Pediatric Nutrition Registered Dietitian in Ballwin, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2017
Specialties on file
4
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1516 Carriage Bridge Trl
Ballwin, MO 63021-8427
Phone: (314) 882-0124
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 2017038856 (MO)
Pediatric Nutrition Registered Dietitian Taxonomy 133VN1004X · Licence 2017038856 (MO)
Renal Nutrition Registered Dietitian Taxonomy 133VN1005X · Licence 2017038856 (MO)
Metabolic Nutrition Registered Dietitian Taxonomy 133VN1006X · Licence 2017038856 (MO)

Record details

NPI number1528572260
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedNovember 16, 2017
Last updated in NPPESNovember 16, 2017
Mailing address1516 Carriage Bridge Trl, Ballwin, MO 63021-8427