NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Brianna Peterson, BACB 1-24-75392

Behavior Analyst in Libertyville, IL · enumerated 2018.

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

National Provider Identifier

1164911715

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Registry record

Entity type Individual (Type 1)
Name Brianna Peterson
Credential BACB 1-24-75392
Sex Female
Practice address Libertyville, IL, 60048
Phone (847) 816-7200
Enumeration date May 8, 2018
Last updated in NPPES Dec 10, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-75392 (IL) Primary
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 18-48032 (IL) Secondary

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

Is NPI 1164911715 active?
Yes, as of the latest NPPES snapshot, NPI 1164911715 is active (record last updated 2025-12-10).
How do I verify Brianna Peterson's NPI record?
Cross-check NPI 1164911715 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 2025-12-10.