DR. JOSEPH R. CASTRO M.D. NPI 1568708113

NPI Information

  • NPI: 1568708113
  • Provider Name: DR. JOSEPH R. CASTRO, M.D.
  • Classification: Radiology - 2085R0001X
  • Specialization: Radiation Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 24 LOCHNESS LN
    SAN RAFAEL, CA
    ZIP 94901
  • Phone: (415) 457-1587

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NPI Details

DR. Joseph R. Castro, M.D. is a radiation oncology radiology in San Rafael, CA. 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. DR. Joseph R. Castro, M.D. NPI is 1568708113. 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:

24 LOCHNESS LN
SAN RAFAEL, CA
ZIP 94901-425
Phone: (415) 457-1587

The NPI 1568708113 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Power Mobility Devices.

The enumeration date for this NPI number is 12/28/2012 and was last updated on 12/28/2012.

Taxonomy Codes

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:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0001XRadiologyRadiation OncologyGFE7231CALIFORNIAYes

What is NPI?

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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