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Cristina Castro

Assistant Behavior Analyst in Los Angeles, CA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699320754

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Registry record

Entity type Individual (Type 1)
Name Cristina Castro
Sex Female
Practice address 4401 Crenshaw Blvd Ste 215, Los Angeles, CA, 90043
Enumeration date Aug 6, 2019
Last updated in NPPES Jun 12, 2023

Taxonomy & licenses

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Cristina Castro's NPI record?
Cross-check NPI 1699320754 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699320754 active?
Yes, as of the latest NPPES snapshot, NPI 1699320754 is active (record last updated 2023-06-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-12.