NATHAN ANDREW RUIZ
NPI 1821898677
Behavior Analyst in South Gate, CA

Q: What is Nathan Ruiz's NPI number?

The NPI number for Nathan Ruiz is 1821898677. It was assigned to this individual provider in the NPPES registry on March 19, 2025.

Q: What is Nathan Ruiz'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 Nathan Ruiz was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 19, 2025

2816 KANSAS AVE, SOUTH GATE, CA 90280(323) 423-2689(000) 000-0000 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Nathan Andrew Ruiz NPPES

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

NATHAN ANDREW RUIZ (NPI 1821898677) is an individual behavior analyst provider in South Gate, California and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1821898677

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameNATHAN ANDREW RUIZ

Location Address2816 KANSAS AVESouth Gate, CA 90280-4026

Mailing Address2816 Kansas AveSouth Gate, CA 90280-4026 · (323) 423-2689 · Fax (000) 000-0000

Phone(323) 423-2689

Fax(000) 000-0000

Sole ProprietorYes

Enumeration DateMarch 19, 2025

NPPES CertifiedMarch 18, 2025

✔ NPI 1821898677 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.

2816 KANSAS AVE, South Gate, CA 90280

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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 Nathan Ruiz's NPI number?

The NPI number for Nathan Ruiz is 1821898677. It was assigned to this individual provider in the NPPES registry on March 19, 2025.

Where is Nathan Ruiz located?

Nathan Ruiz practices at 2816 Kansas Ave, South Gate, CA 90280. The listed phone number is (323) 423-2689.

What is Nathan Ruiz'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 Nathan Ruiz was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.