Provider profile · NPI 1083681027

Joon S Ahn, M.D.

Orthopaedic Surgery, Hand Surgery · Mount Vernon, IL · NPI 1083681027 · No federal exclusion match

✔ Verified against the public CMS NPPES registry & HHS-OIG LEIE as of Jun 21, 2026. Source-linked, daily-refreshed. Public data only — no PHI.

Registry details

Type

Individual

Primary specialty

Orthopaedic Surgery, Hand Surgery

Enumerated

Mar 8, 2006

License(s)

036104840 (IL)

Addresses on file

PurposeAddressCity/StatePhone
MAILING4121 VETERANS MEMORIAL DR Mount Vernon, IL 62864-6262618-242-3778
LOCATION4121 VETERANS MEMORIAL DR Mount Vernon, IL 62864-6262618-242-3778

View on NPPES registry ↗

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