Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lawrence Hall Youth Services

Q: What type of organization is Lawrence Hall Youth Services?

Lawrence Hall Youth Services is registered in NPPES as a Emotionally Disturbed Childrens' Residential Treatment Facility (its primary provider taxonomy).

Emotionally Disturbed Childrens' Residential Treatment Facility in Chicago, IL · enumerated 2012 · authorized official Mark Nufer, Chief Financial Officer.

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

National Provider Identifier

1437400421

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Registry record

Entity type Organization (Type 2)

Legal business name Lawrence Hall Youth Services

Practice address 6621 N Ashland Ave, Chicago, IL, 60626

Phone (773) 728-2807

Fax (773) 728-0751

Enumeration date Oct 1, 2012

Last updated in NPPES Oct 1, 2012

Taxonomy & classification

251B00000X Case Management Agency Agencies · License 12057909 (IL) Secondary

322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities · License 12057909 (IL) Primary

Authorized official

Name Mark Nufer

Title Chief Financial Officer

Phone (773) 728-2807

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 type of organization is Lawrence Hall Youth Services?

Lawrence Hall Youth Services is registered in NPPES as a Emotionally Disturbed Childrens' Residential Treatment Facility (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 2012-10-01.