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

Kathryn Mason

Individual provider Marriage & Family Therapist · NPI 1770290868

Kathryn Mason is a Marriage & Family Therapist in Westlake Village, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

5655 Lindero Canyon Rd Ste 401
Westlake Village, CA 91362-4046
Phone: (310) 405-5000
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 45521 (CA)

Record details

NPI number1770290868
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 31, 2022
Last updated in NPPESOctober 31, 2022
Certification dateOctober 29, 2022

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