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

Marlyn Ruiz

Individual provider Professional Counselor · NPI 1285586008

Marlyn Ruiz is a Professional Counselor in Rancho Cucamonga, California. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

9065 Haven Ave Ste 106
Rancho Cucamonga, CA 91730-5429
Phone: (909) 757-5770
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X

Record details

NPI number1285586008
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 12, 2026
Last updated in NPPESFebruary 12, 2026
Certification dateFebruary 12, 2026

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