Individual provider · Type 1 NPI

Hussein Merza, MD

Hematology & Oncology Physician · Corona, CA

NPI number 1235409673 Active

Practice location

260 E Ontario Ave Ste 101
Corona, CA 92879-3508

Call (951) 371-2411 Map

Fax (951) 284-0177

Other practice locations

  • 1240 S Cedar Crest Blvd Ste 401, Allentown, PA 18103-6218 · (610) 402-7880
  • 333 Cottman Ave, Philadelphia, PA 19111-2434 · (215) 728-6900

Specialties and licenses

TaxonomyCodeLicense
Hematology (Internal Medicine) Physician 207RH0000XA168484 (CA)
Hematology & Oncology Physician Primary 207RH0003XA168484 (CA)

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.

5 other providers at this address

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About NPI 1235409673

Hussein Merza, MD's National Provider Identifier is 1235409673, issued on Jan 3, 2012. The primary taxonomy on file is Hematology & Oncology Physician (207RH0003X), and the practice location is in Corona, CA. The record was last updated on May 27, 2025.