Emergency Medicine
Dr. JAY DIAMOND M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1639437338 · enumerated 2012-05-01 · record updated 2026-06-29. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 550 1ST AVE, NEW YORK, NY, 10016-6402 (404) 513-3880 Fax (404) 513-3880 Google Maps Apple Maps OpenStreetMap
- Mailing address 550 1ST AVE, NEW YORK, NY, 10016-6402 (212) 263-3293 Google Maps Apple Maps OpenStreetMap
Specialties
- Emergency Medicine 207P00000X · License MD15777 RI
- Emergency Medicine 207P00000X · Primary · License 35.130942 OH
- Emergency Medicine 207P00000X · License 288404 NY
In this directory
Locations and evidence
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Practice location
NEW YORK, NY, 100166402
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.