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

Liana L McCoy, LCSW

Individual provider Mental Health Counselor · NPI 1043940448

Liana L McCoy, LCSW is a Mental Health Counselor in Simi Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

11 Vista Hermosa
Simi Valley, CA 93065-4049
Phone: (805) 279-9999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 16851 (CA)

Record details

NPI number1043940448
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 16, 2022
Last updated in NPPESJune 16, 2022
Certification dateJune 16, 2022

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