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

Dr. Renee Tivoni Mack, LCSW, PHD

Individual provider Clinical Social Worker · NPI 1558109173

Dr. Renee Tivoni Mack, LCSW, PHD is a Clinical Social Worker in Sherman Oaks, California. Licensed in California. Registered with an NPI since 2024.

Licensed in
CA
In the registry since
2024
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

13719 Ventura Blvd # I
Sherman Oaks, CA 91423-3032
Phone: (805) 953-4221
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 89359 (CA)

Record details

NPI number1558109173
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , PHD
Sole proprietorNo
NPI enumeratedJuly 17, 2024
Last updated in NPPESJuly 17, 2024
Certification dateJuly 17, 2024

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