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

Humberto Ismael Perez

Individual provider Clinical Social Worker · NPI 1467025221

Humberto Ismael Perez is a Clinical Social Worker in Ontario, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021

Practice location Address checks out

1515 S Bon View Ave
Ontario, CA 91761-4408
Phone: (909) 930-6793
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 125141 (CA)

Record details

NPI number1467025221
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 20, 2021
Last updated in NPPESAugust 27, 2024
Certification dateAugust 27, 2024

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