Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marie Hui Mei Chen, MD

Surgery Physician in Greenvale, NY · enumerated 2007.

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

National Provider Identifier

1568516961

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Registry record

Entity type Individual (Type 1)

Name Dr. Marie Hui Mei Chen

Credential MD

Sex Female

Practice address 2200 Northern Blvd, Suite 116, Greenvale, NY, 11548

Phone (516) 365-2144

Fax (516) 365-2147

Enumeration date Jan 22, 2007

Last updated in NPPES Mar 23, 2022

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 184702 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1568516961 active?

Yes, as of the latest NPPES snapshot, NPI 1568516961 is active (record last updated 2022-03-23).

How do I verify Marie Chen's NPI record?

Cross-check NPI 1568516961 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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John Venditto Interventional Cardiology Physician · Greenvale, NY NPI 1750359444 Javier Morales Internal Medicine Physician · Greenvale, NY NPI 1508806712 Leon Schwechter Internal Medicine Physician · Greenvale, NY NPI 1225078314 Advanced Internal Medicine Group PC Internal Medicine Physician · Greenvale, NY NPI 1669548087 Wei Huang-Parise Dentist · Greenvale, NY NPI 1871649772 John A Venditto MD PC Interventional Cardiology Physician · Greenvale, NY NPI 1134266877 Wallace Chan Hematology & Oncology Physician · Greenvale, NY NPI 1164624334 Nicole Ptak-Yenchman Dentist · Greenvale, NY NPI 1952531931

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-23.