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

Individual provider Registered Dietitian · NPI 1487983136

Diane Tryon, RD, LDN is a Registered Dietitian in Dayville, Connecticut. Practices as a sole proprietor. Licensed in Rhode Island.

Licensed in
RI
In the registry since
2009
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

545 Hartford Pike
Dayville, CT 06241-2150
Phone: (860) 617-0241
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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 00646 (RI)

Record details

NPI number1487983136
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedDecember 9, 2009
Last updated in NPPESDecember 9, 2009
Mailing addressPo Box 12, Danielson, CT 06239-0012