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

Organization Registered Dietitian · NPI 1639716210

Tamsin Jordan Nutrition LLC is a Registered Dietitian in Darien, Connecticut. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

693 Boston Post Rd
Darien, CT 06820-4738
Phone: (646) 923-0017
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1639716210
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Tamsin Jordan — Founder · (646) 923-0017
NPI enumeratedDecember 3, 2019
Last updated in NPPESJanuary 4, 2021
Certification dateJanuary 4, 2021
Mailing address693 Boston Post Rd, Darien, CT 06820-4738

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