Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Armas

Clinical Social Worker in Ontario, CA · enumerated 2018.

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

National Provider Identifier

1558861484

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Registry record

Entity type Individual (Type 1)

Name Andrea Armas

Sex Female

Practice address 1420 S Milliken Ave, Ontario, CA, 91761

Phone (909) 988-2418

Enumeration date Feb 16, 2018

Last updated in NPPES Jun 26, 2025

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 108824 (CA) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 108824 (CA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 131248 (CA) 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

How do I verify Andrea Armas's NPI record?

Cross-check NPI 1558861484 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558861484 active?

Yes, as of the latest NPPES snapshot, NPI 1558861484 is active (record last updated 2025-06-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-26.