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

Individual provider Behavior Analyst · NPI 1508346479

MS. Luz Mayela Ellsworth, BCBA is a Behavior Analyst in Alhambra, California. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

1515 W Mission Rd
Alhambra, CA 91803-1618
Phone: (626) 943-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1508346479
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorNo
NPI enumeratedAugust 20, 2018
Last updated in NPPESApril 16, 2026
Certification dateApril 16, 2026

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