Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kathyna Bonheur, LCSW

Clinical Social Worker in Union, NJ · enumerated 2025.

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

National Provider Identifier

1699586867

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Registry record

Entity type Individual (Type 1)

Name Ms. Kathyna Bonheur

Credential LCSW

Sex Female

Practice address 257 Indiana St, Union, NJ, 07083

Phone (973) 609-3350

Enumeration date Jan 16, 2025

Last updated in NPPES Jan 16, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC06414000 (NJ) 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 Kathyna Bonheur practice?

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

What is the NPI number for Kathyna Bonheur?

The National Provider Identifier (NPI) for Kathyna Bonheur is 1699586867, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-16.