Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lutheran Social Services of Illinois

Q: What is the NPI number for Lutheran Social Services of Illinois?

The NPI for Lutheran Social Services of Illinois is 1063637684, a Type 2 (organization) record in the CMS NPPES registry.

Mental Health Clinic/Center (Including Community Mental Health Center) in Chicago, IL · enumerated 2007 · authorized official Mark Stutrud, President.

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

National Provider Identifier

1063637684

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Registry record

Entity type Organization (Type 2)

Legal business name Lutheran Social Services of Illinois

Other name <Unavail>

Practice address 4840 W Byron St, Chicago, IL, 60641

Phone (773) 282-7800

Fax (773) 282-2163

Enumeration date Apr 17, 2007

Last updated in NPPES Dec 31, 2019

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Mark Stutrud

Title President

Phone (847) 635-4600

Other identifiers

Identifier	Type	State	Issuer
0001618748	Other	IL	BLUE CROSS BLUE SHIELD

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 is the NPI number for Lutheran Social Services of Illinois?

The NPI for Lutheran Social Services of Illinois is 1063637684, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Lutheran Social Services of Illinois?

NPPES lists Mark Stutrud (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-31.