John Hee Won, MD
John Hee Won is a Urology Physician provider (Urology) practicing in Flushing, NY, registered in the NPPES registry with NPI 1477630440 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1477630440 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John Hee Won |
| Credential | MD |
| Sex | Male |
| Practice address | 14238 37TH AVE STE 2F, Flushing, NY, 11354 |
| Phone | 7188887800 |
| Fax | 7188887377 |
| Enumeration date | 2006-11-01 |
| Last updated in NPPES | 2025-02-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208800000X | Urology Physician | Secondary | 25MA07256600 | NJ |
| 208800000X | Urology Physician | Primary | 219580 | NY |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: John Won, MD NPI: 1477630440 Taxonomy: 208800000X (Urology Physician) Address: 14238 37TH AVE STE 2F, Flushing, NY, 11354
Verify this record
Cross-check NPI 1477630440 against the authoritative CMS record: view John Hee Won on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What specialty is John Won?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-02-06.