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

Individual provider Registered Dietitian · NPI 1003181546

Margaret Elizabeth Herrfeldt, RD is a Registered Dietitian in Fort Collins, Colorado. Licensed in Colorado. Registered with an NPI since 2012.

Licensed in
CO
In the registry since
2012
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1024 S Lemay Ave
Fort Collins, CO 80524-3929
Phone: (970) 495-8205
Fax: (970) 495-7644
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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 722926 (CO)

Record details

NPI number1003181546
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedMarch 16, 2012
Last updated in NPPESMarch 16, 2012

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