Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Hayng Sung Yang, MD
Psychiatry Physician in Urbana, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215952684
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Registry record
Entity type Individual (Type 1)
Name Dr. Hayng Sung Yang
Credential MD
Sex Male
Practice address 1400 W Park St, 5th Floor, Urbana, IL, 61801
Phone (217) 337-2130
Fax (217) 337-2745
Enumeration date Jul 13, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 036-052572 (IL) Primary
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 |
|---|---|---|---|
| 036052572 | Medicaid | IL | - |
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 Hayng Sung Yang?
The National Provider Identifier (NPI) for Hayng Sung Yang is 1215952684, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hayng Sung Yang practice?
The practice location on file with NPPES is in Urbana, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.