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

Alyssa E Ruiz, RD

Individual provider Registered Dietitian · NPI 1174175699

Alyssa E Ruiz, RD is a Registered Dietitian in Olivehurst, California. Practices as a sole proprietor. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

1642 Valley Meadows Dr
Olivehurst, CA 95961-4400
Phone: (530) 321-5394
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1174175699
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedJuly 15, 2019
Last updated in NPPESJuly 15, 2019