Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Ruiz

Social Worker in El Centro, CA · enumerated 2015.

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

National Provider Identifier

1033504337

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Registry record

Entity type Individual (Type 1)

Name Alexander Ruiz

Sex Male

Practice address 202 N 8th St, El Centro, CA, 92243

Phone (442) 265-1525

Enumeration date Apr 2, 2015

Last updated in NPPES Oct 23, 2017

Taxonomy & licenses

225C00000X Rehabilitation Counselor Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

104100000X Social Worker 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1033504337 active?

Yes, as of the latest NPPES snapshot, NPI 1033504337 is active (record last updated 2017-10-23).

How do I verify Alexander Ruiz's NPI record?

Cross-check NPI 1033504337 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-23.