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

Maria Arroyo

Individual provider Case Manager/Care Coordinator · NPI 1386012151

Maria Arroyo is a Case Manager/Care Coordinator in Ontario, California. Registered with an NPI since 2015.

In the registry since
2015
Specialties on file
2

Practice location Address checks out

2940 Inland Empire Blvd
Ontario, CA 91764-4898
Phone: (909) 458-1350
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1386012151
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 9, 2015
Last updated in NPPESMarch 7, 2022
Certification dateMarch 7, 2022
Mailing address2940 Inland Empire Blvd, Ontario, CA 91764-4898

Other providers in Ontario