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
Mailing address21600 Oxnard St Ste 1800, Woodland Hills, CA 91367-7807

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