Dr. Zengyu Hsu OD
About this NPIWhat this record shows.
NPI 1154342806 is registered to Dr. Zengyu Hsu OD, a Ophthalmology Physician practising at 227 Madison St in New York, New York. Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Zengyu Hsu OD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Zengyu Hsu OD accepts. To confirm in-network status with your specific health plan, contact Dr. Zengyu Hsu OD directly at (212) 238-7353.
Frequently asked
Yes. NPI 1154342806 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (212) 238-7353.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Zengyu Hsu OD is a Type-1 individual NPI.