Individual provider · Type 1 NPI

Marshall R. Posner, MD

Medical Oncology Physician · Palm Beach Gardens, FL

NPI number 1700847753 Active

Practice location

11621 Kew Gardens Ave Ste 101A
Palm Beach Gardens, FL 33410-2853

Call (561) 253-3985 Map

Fax (561) 253-3985

Mailing address

1450 Centrepark Blvd Ste 165
West Palm Beach, FL 33401-7432

Other practice locations

  • 1630 S Congress Ave Ste 200, Palm Springs, FL 33461-2171 · (561) 253-3980

Specialties and licenses

TaxonomyCodeLicense
Medical Oncology Physician Primary 207RX0202X258260 (FL)

Medical Oncology Physician: An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

10 other providers at this address

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About NPI 1700847753

Marshall R. Posner, MD's National Provider Identifier is 1700847753, issued on Mar 29, 2006. The primary taxonomy on file is Medical Oncology Physician (207RX0202X), and the practice location is in Palm Beach Gardens, FL. The record was last updated on May 5, 2026.