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

Olivia Ishak

Individual provider Mental Health Counselor · NPI 1588069165

Olivia Ishak is a Mental Health Counselor in LA Verne, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2014
Specialties on file
3
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Practice location Address checks out

1350 3rd St
LA Verne, CA 91750-5201
Phone: (626) 319-0564
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1126 W Foothill Blvd Ste 150, Upland, CA 91786-3778 — (626) 319-0564

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 108287 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 108287 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 81788 (CA)

Record details

NPI number1588069165
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 25, 2014
Last updated in NPPESNovember 3, 2021
Certification dateNovember 3, 2021
Mailing address1350 3rd St, La Verne, CA 91750-5201

Other providers in LA Verne