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
Mailing address1642 Valley Meadows Dr, Olivehurst, CA 95961-4400