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

Rachel Koonse

Individual provider Marriage & Family Therapist · NPI 1518320209

Rachel Koonse is a Marriage & Family Therapist in Castaic, California. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

29300 The Old Rd Bldg C
Castaic, CA 91384-2905
Phone: (323) 490-0764
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 number1518320209
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 31, 2016
Last updated in NPPESMarch 31, 2016

Other providers in Castaic