Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Peyton William Byars Dixon, MS, RDN, LD

Individual provider Registered Dietitian · NPI 1467241786

Peyton William Byars Dixon, MS, RDN, LD is a Registered Dietitian in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2025
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

530 Union Blvd Apt 404
Saint Louis, MO 63108-1145
Phone: (636) 887-6193
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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 2022045030 (MO)

Record details

NPI number1467241786
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , RDN , LD
Sole proprietorYes
NPI enumeratedMay 2, 2025
Last updated in NPPESMay 2, 2025
Certification dateMay 2, 2025

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