MRS. Mary O'brien, FNP is a family nurse practitioner in San Tan Valley, AZ with 8 years of experience. MRS. Mary O'brien, FNP NPI is 1851842447. 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:
36543 N GANTZEL RD STE 102
SAN TAN VALLEY, AZ
ZIP 85140-347
Phone: (480) 401-1811
The NPI 1851842447 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The enumeration date for this NPI number is 10/18/2016 and was last updated on 2/14/2022.