Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adrienne Erika Szabo

Behavior Analyst in Fullerton, CA · enumerated 2018.

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

National Provider Identifier

1508338880

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Registry record

Entity type Individual (Type 1)

Name Adrienne Erika Szabo

Sex Female

Practice address 713 W Commonwealth Ave Ste C, Fullerton, CA, 92832

Phone (714) 879-4274

Fax (714) 879-2274

Enumeration date Dec 26, 2018

Last updated in NPPES Dec 26, 2018

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-18-33332 (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.

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Frequently asked questions

How do I verify Adrienne Szabo's NPI record?

Cross-check NPI 1508338880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508338880 active?

Yes, as of the latest NPPES snapshot, NPI 1508338880 is active (record last updated 2018-12-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-26.