William James Rappaport, MD
William James Rappaport, MD is an Allergy & Immunology Physician in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2006.
- Licensed in
- NY
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
650 Fulton StBrooklyn, NY 11217-1517
Phone: (718) 596-9800
Fax: (877) 460-4752
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Pediatrics Physician (primary) | Taxonomy 208000000X · Licence 160539 (NY) |
|---|---|
| Allergy & Immunology Physician | Taxonomy 207K00000X · Licence 160539 (NY) |
Record details
| NPI number | 1235216664 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 1, 2006 |
| Last updated in NPPES | October 22, 2025 |
| Certification date | October 22, 2025 |
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