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

Sarah Ernst, RDN, LD

Individual provider Registered Dietitian · NPI 1982480752

Sarah Ernst, RDN, LD is a Registered Dietitian in Saint Robert, Missouri. Licensed in Missouri. Registered with an NPI since 2023.

Licensed in
MO
In the registry since
2023
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LD — Licensed Dietitian
A dietitian licensed by a state board.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

16075 Holy Cross Ln # B
Saint Robert, MO 65584-7809
Phone: (913) 687-3346
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 202309154 (MO)

Record details

NPI number1982480752
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LD
Sole proprietorNo
NPI enumeratedSeptember 6, 2023
Last updated in NPPESSeptember 6, 2023
Certification dateSeptember 6, 2023
Mailing address16075 Holy Cross Ln # B, Saint Robert, MO 65584-7809

Other providers in Saint Robert