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Mary O'Callaghan, M.D
NPI 1932489408 · on the registry since 2011
Practice
- Address
- 845 Maryland St
El Segundo, CA 90245 - Phone
- (310) 640-9604
Registry record
- Primary taxonomy
- Family Medicine Physician
207Q00000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2011-08-27
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California