Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arturo Zamorano

Behavior Analyst in Mchenry, IL · enumerated 2015.

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

National Provider Identifier

1639564925

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Registry record

Entity type Individual (Type 1)

Name Arturo Zamorano

Sex Male

Practice address 5342 W Elm St, Mchenry, IL, 60050

Phone (847) 931-2346

Enumeration date Apr 2, 2015

Last updated in NPPES Dec 19, 2018

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Secondary

103K00000X 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1639564925 active?

Yes, as of the latest NPPES snapshot, NPI 1639564925 is active (record last updated 2018-12-19).

How do I verify Arturo Zamorano's NPI record?

Cross-check NPI 1639564925 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 2018-12-19.