Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Iris Joanne Alvarez, B.A., BCABA

Behavior Analyst in Tarzana, CA · enumerated 2012 · practices at Learning and Behavioral Center.

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

National Provider Identifier

1154677565

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Registry record

Entity type Individual (Type 1)

Name Miss Iris Joanne Alvarez

Credential B.A., BCABA

Sex Female

Practice address 5554 Reseda Blvd Ste 203, Tarzana, CA, 91356

Phone (818) 705-5522

Enumeration date Aug 3, 2012

Last updated in NPPES May 3, 2018

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 0-11-4117 (CA) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-16232 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
1-14-16232	Other	CA	BCBA CERTIFICATE NUMBER

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 1154677565 active?

Yes, as of the latest NPPES snapshot, NPI 1154677565 is active (record last updated 2018-05-03).

How do I verify Iris Alvarez's NPI record?

Cross-check NPI 1154677565 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 2018-05-03.