Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hien Dang, MD
Psychiatry Physician in Hines, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881797736
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Registry record
Entity type Individual (Type 1)
Name Hien Dang
Credential MD
Sex Male
Practice address 1200 South First Ave, Hines, IL, 60141
Phone (708) 338-7048
Fax (708) 338-7233
Enumeration date Sep 6, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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
How do I verify Hien Dang's NPI record?
Cross-check NPI 1881797736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1881797736 active?
Yes, as of the latest NPPES snapshot, NPI 1881797736 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Diane Porter Internal Medicine Physician · Hines, IL NPI 1568578953 Ai Chin Psychiatry Physician · Hines, IL NPI 1083717938 Gabriel Valdes Psychiatry Physician · Hines, IL NPI 1619070562 He Yuan Psychiatry Physician · Hines, IL NPI 1598868440 James Brunner Psychiatry Physician · Hines, IL NPI 1124121074 Jelveh Jahangiri Internal Medicine Physician · Hines, IL NPI 1679676522 Mary Cipriani Hematology & Oncology Physician · Hines, IL NPI 1013010966 Sudha Agrawal Psychiatry Physician · Hines, IL NPI 1376646224
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.