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

Cathy Valenstein

Individual provider Speech-Language Pathologist · NPI 1871820696

Cathy Valenstein is a Speech-Language Pathologist in Thousand Oaks, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009

Practice location Address checks out

3262 E Thousand Oaks Blvd Ste 100
Thousand Oaks, CA 91362-3445
Phone: (805) 374-9900
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence SP12100 (CA)

Record details

NPI number1871820696
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 16, 2009
Last updated in NPPESNovember 16, 2009
Mailing address3262 E Thousand Oaks Blvd Ste 100, Thousand Oaks, CA 91362-3445

Other providers in Thousand Oaks