Individual provider · Type 1 NPI

Rita Weiss, MD, PhD

Hematology & Oncology Physician · Great Neck, NY

NPI number 1578566089 Active

Practice location

107 Northern Blvd, Ste 306
Great Neck, NY 11021-4309

Call (516) 482-0080 Map

Fax (516) 482-8653

Other practice locations

1264 Malabar Rd SE, Palm Bay, FL 32907-2556 · (321) 434-8216
1130 Hickory St Ste B, Melbourne, FL 32901-1973 · (321) 253-4673
325 S Courtenay Pkwy, Merritt Island, FL 32952-4846 · (321) 268-4200
8725 N Wickham Rd Ste 200, Melbourne, FL 32940-2240 · (321) 253-4673

Specialties and licenses

Taxonomy	Code	License
Specialist	174400000X	140227 (NY)
Hematology & Oncology Physician Primary	207RH0003X	ME176336 (FL)

Hematology & Oncology Physician: An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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About NPI 1578566089

Rita Weiss, MD, PhD's National Provider Identifier is 1578566089, issued on May 31, 2005. The primary taxonomy on file is Hematology & Oncology Physician (207RH0003X), and the practice location is in Great Neck, NY. The record was last updated on Apr 21, 2026.