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1 in Ah' Million

Clinical Social Worker in Waukegan, IL · enumerated 2025 · authorized official Sonia Dubose, Executive Director.

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

National Provider Identifier

1588520787

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Registry record

Entity type Organization (Type 2)
Legal business name 1 in Ah' Million
Practice address 2504 Washington St Ste 300jk, Suite 300 J/K, Waukegan, IL, 60085
Phone (312) 608-7369
Enumeration date Dec 31, 2025
Last updated in NPPES Jun 2, 2026

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Sonia Dubose
Title Executive Director
Phone (773) 679-2122

Other identifiers

Identifier Type State Issuer
355606595002 Medicaid IL -

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

What type of organization is 1 in Ah' Million?
1 in Ah' Million is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).
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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-02.