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Catalyst Clinical Group, Inc

Clinical Social Worker in Chicago, IL · enumerated 2016 · authorized official Lucas Swenink, Chief Clinical Officer.

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

National Provider Identifier

1316397979

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Registry record

Entity type Organization (Type 2)
Legal business name Catalyst Clinical Group, Inc
Practice address 4433 N Ravenswood Ave Ste 210, Chicago, IL, 60640
Phone (312) 834-5487
Fax (872) 315-3138
Enumeration date Jun 14, 2016
Last updated in NPPES Mar 3, 2026

Taxonomy & classification

104100000X Social Worker Behavioral Health & Social Service Providers · License 150.015780 (IL) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 149.015898 (IL) Primary

Authorized official

Name Lucas Swenink
Title Chief Clinical Officer
Phone (312) 834-5487

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 Catalyst Clinical Group, Inc?
Catalyst Clinical Group, Inc 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-03.