John Romanelli M.D.
About this NPIWhat this record shows.
NPI 1811998412 is registered to John Romanelli M.D., a Ophthalmology Physician practising at 222 E Main St, Suite 330 in Smithtown, New York. Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. John Romanelli M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 01361811NY
Other
- CS271· Issued by OXFORD HEALTH PLANS
- 180041776· Issued by PALMETTO-GBA
- 0C5556· Issued by HEALTHNET
- 29761P· Issued by HIP
- 119174· Issued by AETNA HEALTH PLANS
- 800780· Issued by UNITEDHEALTHCARE
- 0400201· Issued by GHI - GROUP HEALTH INS.
Source: NPPES public registry.
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
- I20070112000297OphthalmologyNY
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 John Romanelli M.D. accepts. To confirm in-network status with your specific health plan, contact John Romanelli M.D. directly at (631) 724-4488.
Frequently asked
Yes. NPI 1811998412 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 (631) 724-4488.
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. John Romanelli M.D. is a Type-1 individual NPI.