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

Rhondda Guan, RD

Individual provider Registered Dietitian · NPI 1972174613

Rhondda Guan, RD is a Registered Dietitian in Oakland, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

747 52nd St
Oakland, CA 94609-1809
Phone: (510) 428-3209
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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 86169176 (CA)

Record details

NPI number1972174613
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorNo
NPI enumeratedJuly 4, 2021
Last updated in NPPESJuly 4, 2021
Certification dateJuly 4, 2021

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