Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigail S Gutierrez

Behavior Analyst in Lincolnwood, IL · enumerated 2024.

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

National Provider Identifier

1154158376

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Registry record

Entity type Individual (Type 1)

Name Abigail S Gutierrez

Sex Female

Practice address 7250 N Cicero Ave Ste 220, Lincolnwood, IL, 60712

Phone (877) 486-4140

Enumeration date Sep 19, 2024

Last updated in NPPES Sep 19, 2024

Taxonomy & licenses

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.

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Frequently asked questions

How do I verify Abigail Gutierrez's NPI record?

Cross-check NPI 1154158376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154158376 active?

Yes, as of the latest NPPES snapshot, NPI 1154158376 is active (record last updated 2024-09-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-19.