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

Rachel Sonya Chistyakov

Individual provider Marriage & Family Therapist · NPI 1932671773

Rachel Sonya Chistyakov is a Marriage & Family Therapist in Westlake Village, California. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

32107 Undero Canyon Rd Ste 203
Westlake Village, CA 91361
Phone: (818) 422-7691
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1932671773
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 18, 2018
Last updated in NPPESFebruary 14, 2020
Certification dateFebruary 14, 2020

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