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

Individual provider Registered Dietitian · NPI 1174964498

Karen Tsui, RD is a Registered Dietitian in Fremont, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1860 Mowry Ave Ste 402
Fremont, CA 94538-1730
Phone: (510) 713-0700
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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 1041778 (CA)

Record details

NPI number1174964498
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedJuly 15, 2013
Last updated in NPPESJuly 15, 2013
Mailing address1860 Mowry Ave Ste 402, Fremont, CA 94538-1730

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