NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jessica Hyunjun Yun

Clinical Social Worker in Burke, VA · enumerated 2026 · practices at Lisa Lam Lcsw LLC.

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

National Provider Identifier

1114872298

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jessica Hyunjun Yun
Sex Female
Practice address 5641 Burke Centre Pkwy Ste 206, Burke, VA, 22015
Enumeration date Mar 3, 2026
Last updated in NPPES Mar 3, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0906015333 (VA) 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

How do I verify Jessica Yun's NPI record?
Cross-check NPI 1114872298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1114872298 active?
Yes, as of the latest NPPES snapshot, NPI 1114872298 is active (record last updated 2026-03-03).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-03.