Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Williams, CSW

Social Worker in Salt Lake City, UT · enumerated 2010.

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

National Provider Identifier

1730497009

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Registry record

Entity type Individual (Type 1)

Name Jennifer Williams

Credential CSW

Sex Female

Practice address 124 S 400 E, Suite 400, Salt Lake City, UT, 84111

Phone (801) 326-4391

Enumeration date Sep 20, 2010

Last updated in NPPES Sep 20, 2010

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 7692309-3502 (UT) Primary

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 Jennifer Williams practice?

The practice location on file with NPPES is in Salt Lake City, UT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jennifer Williams?

The National Provider Identifier (NPI) for Jennifer Williams is 1730497009, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-20.