Dr. Il Sung Won M.D.
About this NPIWhat this record shows.
NPI 1215370853 is registered to Dr. Il Sung Won M.D., a Anesthesiology practising at 17609 Camino De Yatasto in Pacific Palisades, California. Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management. Dr. Il Sung Won M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2013.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Il Sung Won M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Il Sung Won M.D. directly at (213) 500-9554.
Frequently asked
Yes. NPI 1215370853 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (213) 500-9554.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Il Sung Won M.D. is a Type-1 individual NPI.