Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Henry Y Lin MD Sc

General Practice Physician in Chicago, IL · enumerated 2007 · authorized official Henry Lin, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1932236122

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Registry record

Entity type Organization (Type 2)

Legal business name Henry Y Lin MD Sc

Practice address 746w 79th St, Chicago, IL, 60620

Phone (773) 994-6303

Fax (773) 651-7935

Enumeration date Feb 27, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 207200 (IL) Primary

Authorized official

Name Henry Lin

Title President

Phone (773) 994-6303

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Henry Y Lin MD Sc located?

The practice location on file with NPPES is in Chicago, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.