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

Doris Brewster Thomas, RD, LDN

Individual provider Registered Dietitian · NPI 1841069804

Doris Brewster Thomas, RD, LDN is a Registered Dietitian in Knoxville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2024
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

6336 Chapman Hwy
Knoxville, TN 37920-5938
Phone: (865) 888-0857
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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 550 (TN)

Record details

NPI number1841069804
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedJanuary 1, 2024
Last updated in NPPESJanuary 1, 2024
Certification dateDecember 31, 2023

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