Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Elena Chai, DRPH, MPH, RD, RN

Individual provider Registered Dietitian · NPI 1619855244

Elena Chai, DRPH, MPH, RD, RN is a Registered Dietitian in Ooltewah, Tennessee. Practices as a sole proprietor. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
MPH — Master of Public Health
A graduate degree in population health.
RD — Registered Dietitian
A credentialed nutrition professional.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

9535 Legacy Oaks Dr
Ooltewah, TN 37363-4870
Phone: (909) 894-9185
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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 number1619855244
Entity typeIndividual (Type 1)
GenderFemale
Credentials DRPH , MPH , RD , RN
Sole proprietorYes
NPI enumeratedAugust 22, 2025
Last updated in NPPESAugust 22, 2025
Certification dateAugust 22, 2025

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