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

Margaret Holtzmann, RD

Individual provider Registered Dietitian · NPI 1871458851

Margaret Holtzmann, RD is a Registered Dietitian in Eureka, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2025
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

17623 Hitching Post Ct
Eureka, MO 63025-4032
Phone: (636) 346-0621
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X (MO)

Record details

NPI number1871458851
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedDecember 22, 2025
Last updated in NPPESDecember 22, 2025
Certification dateDecember 22, 2025
Mailing address17623 Hitching Post Ct, Eureka, MO 63025-4032

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