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

Individual provider Registered Dietitian · NPI 1184166340

Yihsuan Hsieh, MPH, RD is a Registered Dietitian in Palo Alto, California. Practices as a sole proprietor and works from 2 locations. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
MPH — Master of Public Health
A graduate degree in population health.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1158 Doyle Cir, Santa Clara, CA 95054-4120 — (408) 219-7183

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1184166340
Entity typeIndividual (Type 1)
GenderFemale
Credentials MPH , RD
Sole proprietorYes
NPI enumeratedNovember 4, 2016
Last updated in NPPESAugust 24, 2021
Certification dateAugust 24, 2021

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