Dr. Hai Sun M.D.
About this NPIWhat this record shows.
NPI 1952507774 is registered to Dr. Hai Sun M.D., a Neurological Surgery Physician practising at 10 Plum St Fl 5 in New Brunswick, New Jersey. Neurological Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Hai Sun M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20191009000151NeurosurgeryNJ
Source: CMS PECOS public enrollment file.
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. Hai Sun M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Hai Sun M.D. directly at (732) 235-6333.
Frequently asked
Yes. NPI 1952507774 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurological Surgery 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 (732) 235-6333.
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. Hai Sun M.D. is a Type-1 individual NPI.