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

Alyssa Poythress, RDN

Individual provider Registered Dietitian · NPI 1003621426

Alyssa Poythress, RDN is a Registered Dietitian in Clarksville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2025
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

2250 Wilma Rudolph Blvd Ste F
Clarksville, TN 37040-8453
Phone: (931) 257-6503
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 4453 (TN)

Record details

NPI number1003621426
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorYes
NPI enumeratedFebruary 12, 2025
Last updated in NPPESMay 23, 2025
Certification dateMay 23, 2025

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