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

Mrs. Colleen M Sevin, RD, LDN

Individual provider Registered Dietitian · NPI 1881335990

Mrs. Colleen M Sevin, RD, LDN is a Registered Dietitian in Slidell, Louisiana. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2022
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1700 Lindberg Dr
Slidell, LA 70458-8062
Phone: (985) 646-4804
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 1063 (LA)

Record details

NPI number1881335990
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedApril 5, 2022
Last updated in NPPESApril 5, 2022
Certification dateApril 4, 2022

Other providers in Slidell