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

Irwin Rappaport MD PC

Organization Allergy & Immunology Physician · NPI 1023342797

Irwin Rappaport MD PC is an Allergy & Immunology Physician in New York, New York. Registered with an NPI since 2009.

In the registry since
2009
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

530 E 20th St Ste MG
New York, NY 10009-1322
Phone: (212) 777-8407
Fax: (212) 777-3135
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X
Pediatrics Physician Taxonomy 208000000X

Record details

NPI number1023342797
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Irwin Rappaport — President · (212) 777-8407
NPI enumeratedSeptember 28, 2009
Last updated in NPPESSeptember 28, 2009
Mailing address530 E 20th St, Suite Mg, New York, NY 10009-1322

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