Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Iris Chung, PA-C
Physician Assistant in Clinton, MD · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336784222
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Registry record
Entity type Individual (Type 1)
Name Iris Chung
Credential PA-C
Sex Female
Practice address 7503 Surratts Rd, Clinton, MD, 20735
Phone (301) 868-8000
Enumeration date Nov 14, 2019
Last updated in NPPES Nov 14, 2019
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C0007386 (MD) 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
What is the NPI number for Iris Chung?
The National Provider Identifier (NPI) for Iris Chung is 1336784222, a Type 1 (individual) record in the CMS NPPES registry.
Where does Iris Chung practice?
The practice location on file with NPPES is in Clinton, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Southern Maryland Intensive Care, Inc. Specialist · Clinton, MD NPI 1881695807 Josephine Vergara Neonatal-Perinatal Medicine Physician · Clinton, MD NPI 1174524953 Southern Maryland Hospital, Inc Emergency Medicine Physician · Clinton, MD NPI 1114928256 Marc Leffer Emergency Medicine Physician · Clinton, MD NPI 1184610545 Terry Jodrie Emergency Medicine Physician · Clinton, MD NPI 1700872165 Robert Heckstall Emergency Medicine Physician · Clinton, MD NPI 1174519417 Christopher Demas Physician Assistant · Clinton, MD NPI 1679569982 Amit Suri Internal Medicine Physician · Clinton, MD NPI 1255327573
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-14.