Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Before Three PC

Q: What type of organization is Before Three PC?

Before Three PC is registered in NPPES as a Early Intervention Provider Agency (its primary provider taxonomy).

Early Intervention Provider Agency in Bloomingdale, IL · enumerated 2026 · authorized official Jennifer Lewis, Owner.

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

National Provider Identifier

1053224790

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Before Three PC

Practice address 90 Versailles Ct, Bloomingdale, IL, 60108

Phone (312) 600-5061

Enumeration date Sep 24, 2026

Last updated in NPPES Sep 24, 2026

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Secondary

252Y00000X Early Intervention Provider Agency Agencies Primary

Authorized official

Name Jennifer Lewis

Title Owner

Phone (312) 600-5061

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Before Three PC?

Before Three PC is registered in NPPES as a Early Intervention Provider Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-24.