Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Matthew Nelligan, MD

Individual provider Pediatric Critical Care Medicine Physician · NPI 1932634268

Matthew Nelligan, MD is a Pediatric Critical Care Medicine Physician in New York, New York. Licensed in New York. Registered with an NPI since 2017.

Licensed in
NY
In the registry since
2017
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

525 E 68th St
New York, NY 10065-4870
Phone: (212) 746-5454
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence 306511 (NY)

Record details

NPI number1932634268
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2017
Last updated in NPPESOctober 20, 2023
Certification dateOctober 20, 2023

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