Employer Identification Number (EIN) â The number assigned by the Internal Revenue Service. (IRS) for tax purposes. The Tax Identification Number is also known as TIN. Entity Type Code â The type of health care provider that is being assigned an NPI. Codes are as. follows: Entity Type Code 1 (A Person) â Individuals who render health care or furnish health.
Dr. Gregory Franz, MD, is a Hematology/Oncology specialist in Fayetteville, Georgia. He attended and graduated from University Of Rochester School Of Medicine And Dentistry in 2000, having over 18 years of diverse experience, especially in Hematology/Oncology.
Hematologist-Oncologists specialize in cancer and blood disorders. More in Rare Diseases. A hematologist-oncologist is a doctor with special training diagnosing and treating blood diseases and blood cancers such as iron-deficiency anemia, hemophilia, sickle-cell disease, leukemia, and lymphoma. Hematologist-oncologists are trained in both hematology, the study of blood, and oncology, the study of cancer. Oncologists usually have some expertise and proficiency in the management of solid tumors like breast cancer. Some hematologist-oncologists become stem cell transplantation experts.