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

Sarah Castro Grubb

Individual provider Adult Companion · NPI 1578942074

Sarah Castro Grubb is an Adult Companion in Rancho Cucamonga, California. Registered with an NPI since 2015.

In the registry since
2015

Practice location Address checks out

9500 Haven Ave Ste 100
Rancho Cucamonga, CA 91730-5871
Phone: (909) 980-6700
Show map & directions

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

Specialties & licences

Adult Companion (primary) Taxonomy 372600000X

Record details

NPI number1578942074
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 29, 2015
Last updated in NPPESApril 28, 2025
Certification dateApril 28, 2025
Mailing address25910 Acero Ste 160, Mission Viejo, CA 92691-2777

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