Matthew Nelligan MD
About this NPIWhat this record shows.
NPI 1932634268 is registered to Matthew Nelligan MD, a Pediatric Critical Care Medicine Physician practising at 525 E 68th St in New York, New York. Pediatric Critical Care Medicine Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Matthew Nelligan MD has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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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
- I20230802003602Pediatric MedicineNY
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 Matthew Nelligan MD accepts. To confirm in-network status with your specific health plan, contact Matthew Nelligan MD directly at (212) 746-5454.
Frequently asked
Yes. NPI 1932634268 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Critical Care Medicine 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) 746-5454.
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. Matthew Nelligan MD is a Type-1 individual NPI.