Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jemoon Won
Behavior Technician in Fairfax, VA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821582040
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Registry record
Entity type Individual (Type 1)
Name Jemoon Won
Sex Female
Practice address 10340 Democracy Ln Ste 102b&103, Fairfax, VA, 22030
Phone (571) 386-0871
Enumeration date Jun 20, 2018
Last updated in NPPES Jun 20, 2018
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License A61481436 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.
Frequently asked questions
How do I verify Jemoon Won's NPI record?
Cross-check NPI 1821582040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821582040 active?
Yes, as of the latest NPPES snapshot, NPI 1821582040 is active (record last updated 2018-06-20).
Other providers at this practice address
Browse all → Aisha Konare Behavior Technician · Fairfax, VA NPI 1306337217 Lydia Henson Behavior Technician · Fairfax, VA NPI 1497247720 Taylor Dacosta Behavior Technician · Fairfax, VA NPI 1437641651 Laura Feibelman Behavior Analyst · Fairfax, VA NPI 1780178855 Tamika Potts Behavior Technician · Fairfax, VA NPI 1871089995 Tayler Indovina Behavior Technician · Fairfax, VA NPI 1336627173 Jennifer Banks Behavior Technician · Fairfax, VA NPI 1497220495 Aaron Naca Behavior Technician · Fairfax, VA NPI 1609346170
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-20.