Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Florence Ann Nielsen, CSW

Clinical Social Worker in Farmington, UT · enumerated 2007.

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

National Provider Identifier

1366638405

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Registry record

Entity type Individual (Type 1)

Name Florence Ann Nielsen

Credential CSW

Sex Female

Practice address 1433 N 1075 W, Ste 120, Farmington, UT, 84025

Phone (801) 520-0073

Fax (801) 447-9240

Enumeration date Sep 21, 2007

Last updated in NPPES Sep 1, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 62683373502 (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.

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Frequently asked questions

Where does Florence Nielsen practice?

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

What is the NPI number for Florence Nielsen?

The National Provider Identifier (NPI) for Florence Nielsen is 1366638405, a Type 1 (individual) record in the CMS NPPES registry.

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David Dedrickson Diagnostic Radiology Physician · Farmington, UT NPI 1144222779 Diane Bachman Mental Health Counselor · Farmington, UT NPI 1851670137

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-01.