Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia K Tredway, MSW, LCSW

Clinical Social Worker in Vincennes, IN · enumerated 2007.

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

National Provider Identifier

1558416024

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Registry record

Entity type Individual (Type 1)

Name Julia K Tredway

Credential MSW, LCSW

Sex Female

Practice address 1901 Willow St, Vincennes, IN, 47591

Phone (812) 885-2720

Fax (812) 885-2723

Enumeration date Jan 24, 2007

Last updated in NPPES Apr 4, 2011

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34005674A (IN) 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

What is the NPI number for Julia Tredway?

The National Provider Identifier (NPI) for Julia Tredway is 1558416024, a Type 1 (individual) record in the CMS NPPES registry.

Where does Julia Tredway practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-04.