Dr. Michael Nissen M.D.
About this NPIWhat this record shows.
NPI 1609875442 is registered to Dr. Michael Nissen M.D., a Ophthalmology Physician practising at 1317 3rd Ave, First Floor in New York, New York. Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Michael Nissen M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 161012NY· Issued by ELDERPLAN
- 434294PNY· Issued by HIP
- 134174737NY· Issued by EMPIRE BLUE CR/BLUE SH
- 46350CNY· Issued by MAGNACARE
- 0401390NY· Issued by GHI
- 134174737NY· Issued by MULTIPALN
- P865763NY· Issued by OXFORD
- 134174737NY· Issued by GUARDIAN PHCS
- 134174737NY· Issued by 1199 BENEFIT FUND
- 2448242NY· Issued by AETNA USHEALTHCARE
- 134174737NY· Issued by UNITED HEALTHCARE
- 188503B34NY· Issued by HEALTH FIRST
- 4987173005NY· Issued by CIGNA
Medicaid
- 01755637NY
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
- I20060103000625OphthalmologyNY
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. Michael Nissen M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Michael Nissen M.D. directly at (212) 772-7000.
Frequently asked
Yes. NPI 1609875442 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) 772-7000.
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. Michael Nissen M.D. is a Type-1 individual NPI.