NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Fay Y. Lin, MD

Cardiovascular Disease Physician in New York City, NY · enumerated 2008.

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

National Provider Identifier

1043477268

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Registry record

Entity type Individual (Type 1)
Name Fay Y. Lin
Credential MD
Sex Female
Practice address 57 Bond St Apt 3e, New York City, NY, 10021
Enumeration date May 16, 2008
Last updated in NPPES Dec 19, 2011

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 225991 (NY) Primary
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.

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Frequently asked questions

How do I verify Fay Lin's NPI record?
Cross-check NPI 1043477268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043477268 active?
Yes, as of the latest NPPES snapshot, NPI 1043477268 is active (record last updated 2011-12-19).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-19.