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

Chakting Tsui, RD

Individual provider Registered Dietitian · NPI 1801277280

Chakting Tsui, RD is a Registered Dietitian in South San Francisco, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

2415 Greendale Dr
South San Francisco, CA 94080-3924
Phone: (415) 318-9967
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 1030694 (CA)

Record details

NPI number1801277280
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedJune 11, 2015
Last updated in NPPESJanuary 3, 2022

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