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

Leana Sierra

Individual provider Behavior Analyst · NPI 1063911592

Leana Sierra is a Behavior Analyst in Torrance, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
Specialties on file
2

Practice location Address checks out

20101 Hamilton Ave
Torrance, CA 90502-1351
Phone: (310) 527-7300
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X · Licence Y4888032 (CA)
Behavior Analyst Taxonomy 103K00000X · Licence Y4888032 (CA)

Record details

NPI number1063911592
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 10, 2018
Last updated in NPPESFebruary 10, 2018

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