Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Resk Residential Services Inc,

Q: What type of organization is Resk Residential Services Inc,?

Resk Residential Services Inc, is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Clinical Social Worker in Chicago, IL · enumerated 2015 · authorized official Sandra Hunter Bass, Executive Director.

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

National Provider Identifier

1437532694

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Registry record

Entity type Organization (Type 2)

Legal business name Resk Residential Services Inc,

Practice address 6127 S University Ave, Chicago, IL, 60637

Phone (312) 721-2471

Enumeration date Jul 7, 2015

Last updated in NPPES Mar 22, 2024

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 149.017928 (IL) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34007290A (IN) Secondary

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

Authorized official

Name Sandra Hunter Bass

Title Executive Director

Phone (312) 721-2471

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 Resk Residential Services Inc,?

Resk Residential Services Inc, is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-22.