Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jessica Marie Knurek, LCSW

Clinical Social Worker in Jefferson, WI · enumerated 2011.

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

National Provider Identifier

1194024117

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Registry record

Entity type Individual (Type 1)

Name Jessica Marie Knurek

Credential LCSW

Sex Female

Practice address Jefferson, WI, 53549

Phone (920) 674-3105

Fax (920) 674-6113

Enumeration date Mar 16, 2011

Last updated in NPPES Oct 31, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 7712-123 (WI) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Where does Jessica Knurek practice?

The practice location on file with NPPES is in Jefferson, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jessica Knurek?

The National Provider Identifier (NPI) for Jessica Knurek is 1194024117, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-31.