Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Trudy L North-Wollak, LCSW

Clinical Social Worker in Louisville, KY · enumerated 2007.

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

National Provider Identifier

1033248067

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Registry record

Entity type Individual (Type 1)

Name Trudy L North-Wollak

Credential LCSW

Sex Female

Practice address 1382 S 3rd St, Louisville, KY, 40208

Phone (502) 637-4361

Fax (502) 637-4490

Enumeration date Mar 5, 2007

Last updated in NPPES Aug 17, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License KY-3120 (KY) 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

Is NPI 1033248067 active?

Yes, as of the latest NPPES snapshot, NPI 1033248067 is active (record last updated 2007-08-17).

How do I verify Trudy North-Wollak's NPI record?

Cross-check NPI 1033248067 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-17.