Mark A Ritter, MD PHD is a radiation oncology radiology in Sarasota, FL. The provider is a radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. Mark A Ritter, MD PHD NPI is 1235192857. The provider is registered as an individual entity type. The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
8941 WILDLIFE LOOP SARASOTA, FL ZIP 34238-001 Phone: (608) 220-0892
The enumeration date for this NPI number is 4/7/2006 and was last updated on 7/1/2020.
The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:
NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.
This page was last updated on: 11/21/2025
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