Sydney M Mason is a psychiatric/mental health and adult registered nurse in San Diego, CA. Sydney M Mason NPI is 1194593251. The provider is registered as an individual entity type. The NPPES NPI record indicates the provider is a female.
The provider's business location address is:
SAN DIEGO COUNTY PSYCHIATRIC HOSPITAL 3853 ROSECRANS STREET SAN DIEGO, CA ZIP 92110 Phone: (619) 692-8232 Fax: (619) 542-4060
The enumeration date for this NPI number is 12/18/2023 and was last updated on 12/19/2023.
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
NPI Synchronization or Removal
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