Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

S.I.S & Associates, LLC

Q: What type of organization is S.I.S & Associates, LLC?

S.I.S & Associates, LLC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Clinical Social Worker in Flossmoor, IL · enumerated 2022 · authorized official Jasmine Studway, Owner/Member.

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

National Provider Identifier

1467105916

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name S.I.S & Associates, LLC

Other name <Unavail>

Practice address 19624 Governors Hwy Ste 2, Flossmoor, IL, 60422

Phone (708) 746-5454

Fax (708) 330-0018

Enumeration date Feb 3, 2022

Last updated in NPPES Feb 25, 2022

Taxonomy & classification

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

Authorized official

Name Jasmine Studway

Title Owner/Member

Phone (708) 746-5454

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 S.I.S & Associates, LLC?

S.I.S & Associates, LLC is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Providers at this address

Browse all →

Jasmine Studway Clinical Social Worker · Flossmoor, IL NPI 1730663089

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-25.