Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Essential Behavioral Development LLC

Q: What is the NPI number for Essential Behavioral Development LLC?

The NPI for Essential Behavioral Development LLC is 1558847996, a Type 2 (organization) record in the CMS NPPES registry.

Behavior Analyst in Peoria, AZ · enumerated 2018 · authorized official Michelle Downie, Owner and Bcba.

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

National Provider Identifier

1558847996

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Essential Behavioral Development LLC

Practice address 21973 N 102nd Ln Lot 410, Peoria, AZ, 85383

Phone (623) 330-6874

Enumeration date Jul 18, 2018

Last updated in NPPES Jul 18, 2018

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BEH-000093 (AZ) Primary

Authorized official

Name Michelle Downie

Title Owner and Bcba

Phone (623) 330-6874

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

What is the NPI number for Essential Behavioral Development LLC?

The NPI for Essential Behavioral Development LLC is 1558847996, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Essential Behavioral Development LLC?

NPPES lists Michelle Downie (Owner and Bcba) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-18.