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RACHEL MARIA NESSIM
NPI 1780339192
Behavior Analyst in Costa Mesa, CA

Active since February 14, 2022
3186 AIRWAY AVE # SITEA, COSTA MESA, CA 92626(714) 881-0427(714) 327-0673 Get Directions Write a Review

NPPES record last updated: February 14, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rachel Maria Nessim NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RACHEL MARIA NESSIM (NPI 1780339192) is an individual behavior analyst provider in Costa Mesa, California and active in the NPI registry since February 2022.

NPPES Registry Identity

NPI1780339192
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameRACHEL MARIA NESSIM
Location Address3186 AIRWAY AVE # SITEACosta Mesa, CA 92626-4650
Mailing Address3186 Airway Ave # SiteaCosta Mesa, CA 92626-4650 · (714) 881-0427 · Fax (714) 327-0673
Phone(714) 881-0427
Fax(714) 327-0673
Sole ProprietorYes
Enumeration DateFebruary 14, 2022
NPPES CertifiedFebruary 14, 2022
✔ NPI 1780339192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Definition
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.
3186 AIRWAY AVE # SITEA, Costa Mesa, CA 92626
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAUL JOSEPH VERKOUTEREN
Behavior Analyst
3186 AIRWAY AVE # SITEA
COSTA MESA, CA 92626
Orange County (714) 881-0427
JEREMIAH TAACA
Behavior Analyst
3186 AIRWAY AVE # SITEA
COSTA MESA, CA 92626
Orange County (714) 881-0427
LEANN THAOMY TRAN
Behavior Analyst
3186 AIRWAY AVE # SITEA
COSTA MESA, CA 92626
Orange County (714) 881-0427
KIRK P FLORES
Behavior Analyst
3186 AIRWAY AVE # SITEA
COSTA MESA, CA 92626
Orange County (714) 881-0427

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rachel Nessim's NPI number?

The NPI number for Rachel Nessim is 1780339192. It was assigned to this individual provider in the NPPES registry on February 14, 2022.

Where is Rachel Nessim located?

Rachel Nessim practices at 3186 Airway Ave # Sitea, Costa Mesa, CA 92626. The listed phone number is (714) 881-0427.

What is Rachel Nessim's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Rachel Nessim was last updated on February 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.