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

Individual provider Behavior Analyst · NPI 1992281059

Elizabeth Diaz, BA is a Behavior Analyst in Hayward, California. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

759 Medford Ave
Hayward, CA 94541-1808
Phone: (510) 314-5565
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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 number1992281059
Entity typeIndividual (Type 1)
GenderFemale
Credentials BA
Sole proprietorNo
NPI enumeratedJuly 12, 2018
Last updated in NPPESJuly 12, 2018
Mailing address759 Medford Ave, Hayward, CA 94541-1808

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