Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sl Kazik LLC

Q: What is the NPI number for Sl Kazik LLC?

The NPI for Sl Kazik LLC is 1336037720, a Type 2 (organization) record in the CMS NPPES registry.

Community/Behavioral Health Agency in Neenah, WI · enumerated 2025 · authorized official Susan Kazik, Apsw/Owner.

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

National Provider Identifier

1336037720

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Registry record

Entity type Organization (Type 2)

Legal business name Sl Kazik LLC

Practice address 40 Jewelers Park Dr Ste 100, Neenah, WI, 54956

Phone (920) 720-6000

Fax (920) 720-6000

Enumeration date Jun 25, 2025

Last updated in NPPES Jun 25, 2025

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Susan Kazik

Title Apsw/Owner

Phone (920) 224-5559

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 the NPI number for Sl Kazik LLC?

The NPI for Sl Kazik LLC is 1336037720, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Sl Kazik LLC?

NPPES lists Susan Kazik (Apsw/Owner) 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 2025-06-25.