- Practice location
- 650 Fulton St, Brooklyn, NY 11217-1517
- Phone
- 718-596-9800
- Fax
- 877-460-4752
- Last updated
- October 22, 2025
William James Rappaport is a Pediatrics based in Brooklyn, NY. William James Rappaport practices in Brooklyn, NY and has the professional credentials of MD. The NPI Number for William James Rappaport is 1235216664 and holds a License No. 160539 (NY). The current practice location address for William James Rappaport is 650 Fulton St, Brooklyn, NY 11217-1517 and can be reached out via phone at 718-596-9800 and via fax at 877-460-4752.
Provider Profile Details
- NPI Number
- 1235216664
- Provider Name
- William James Rappaport
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 650 Fulton St, Brooklyn, NY 11217-1517
- Phone Number
- 718-596-9800
- Fax Number
- 877-460-4752
- Primary Taxonomy
- Pediatrics · 208000000X
- Sole Proprietor
- No
- Provider Enumeration Date
- November 1, 2006
- Last Update Date
- October 22, 2025
- Certification Date
- October 22, 2025
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 650 Fulton St
Brooklyn, NY 11217-1517 - City
- Brooklyn
- State
- New York
- Zip
- 11217-1517
- Phone Number
- 718-596-9800
- Fax Number
- 877-460-4752
Provider Business Mailing Address Details
- Address
- 530 E 20TH St
Suite M G
New York, NY 10009 - City
- New York
- State
- NY
- Zip
- 10009
- Phone Number
- 212-777-8407
- Fax Number
- 212-777-3135
License Information
- License Number (1)
- 160539
- License State (1)
- NY
- Taxonomy (1)
- Allergy & Immunology · 207K00000X
- License Number (2)
- 160539
- License State (2)
- NY
- Taxonomy (2)
- Pediatrics · 208000000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Pediatrics providers near Brooklyn, NY
View all Pediatrics providers in Brooklyn →Frequently Asked Questions
What is the NPI number of William J Rappaport, MD?
The NPI number of William J Rappaport, MD is 1235216664. It was assigned on November 1, 2006 and is currently active in the NPPES registry.
What is the specialty of William J Rappaport, MD?
William J Rappaport, MD is registered under the primary taxonomy Pediatrics (code 208000000X), licensed in NY under license number 160539.
Where does William J Rappaport, MD practice?
The practice location is 650 Fulton St, Brooklyn, NY 11217-1517. The office can be reached at 718-596-9800 (phone) or 877-460-4752 (fax).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1235216664 directly on the NPPES registry website.