CLARISSA MARIE MERCADO
NPI 1497458970
Behavior Analyst in Northridge, CA

Q: What is Clarissa Mercado's NPI number?

The NPI number for Clarissa Mercado is 1497458970. It was assigned to this individual provider in the NPPES registry on March 23, 2023.

Q: What is Clarissa Mercado's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Clarissa Mercado was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.

Active since March 23, 2023

18860 NORDOFF STREET, SUITE 100, NORTHRIDGE, CA 91324(818) 855-1788 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 2, 2025, Jul 11, 2025, Mar 23, 2023 (3 updates tracked since 2023).

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About Clarissa Marie Mercado NPPES

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

CLARISSA MARIE MERCADO (NPI 1497458970) is an individual behavior analyst provider in Northridge, California and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1497458970

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameCLARISSA MARIE MERCADO

Location Address18860 NORDOFF STREET, SUITE 100Northridge, CA 91324

Mailing Address18860 Nordoff Street, Suite 100Northridge, CA 91324 · (818) 212-6157

Phone(818) 855-1788

Sole ProprietorNo

Enumeration DateMarch 23, 2023

Last NPPES UpdateSeptember 2, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2025

✔ NPI 1497458970 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.

Also ListedBehavior TechnicianTaxonomy 106S00000X

18860 NORDOFF STREET, Northridge, CA 91324

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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 Clarissa Mercado's NPI number?

The NPI number for Clarissa Mercado is 1497458970. It was assigned to this individual provider in the NPPES registry on March 23, 2023.

Where is Clarissa Mercado located?

Clarissa Mercado practices at 18860 Nordoff Street Suite 100, Northridge, CA 91324. The listed phone number is (818) 855-1788.

What is Clarissa Mercado'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 Clarissa Mercado was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.