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

Individual provider Behavior Analyst · NPI 1780339192

Rachel Maria Nessim is a Behavior Analyst in Costa Mesa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
Specialties on file
2
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Practice location Address checks out

3186 Airway Ave # Sitea
Costa Mesa, CA 92626-4650
Phone: (714) 881-0427
Fax: (714) 327-0673
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X
Behavior Analyst Taxonomy 103K00000X (CA)

Record details

NPI number1780339192
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 14, 2022
Last updated in NPPESFebruary 14, 2022
Certification dateFebruary 14, 2022

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