Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Yun Suk Chong, MD
Psychiatry Physician in Orange, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376586933
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Registry record
Entity type Individual (Type 1)
Name Dr. Yun Suk Chong
Credential MD
Sex Male
Practice address 1110 E Chapman Ave, Suite 203, Orange, CA, 92866
Phone (714) 453-0688
Fax (714) 453-0689
Enumeration date Jun 13, 2006
Last updated in NPPES Dec 7, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A730980 | Medicaid | CA | - |
| 7734898 | Other | CA | AETNA BH PIN # |
| 393879 | Other | CA | MGD HEALTH NETWORK PIN |
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
Where does Yun Chong practice?
The practice location on file with NPPES is in Orange, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yun Chong?
The National Provider Identifier (NPI) for Yun Chong is 1376586933, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-07.