Eileen O'Halloran, M.D

NPI 1447549571 · on the registry since 2011

Practice

Address: 607 S New Ballas Rd Ste 2350
Saint Louis, MO 63141
Phone: (314) 251-1340
Organisation at this address: Mercy Health Services Llc
Mercy Pharmacy Services, Llc
Mercy Clinic Gyn Oncology, Llc
Mercy Arch Hematology Oncology Group Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 47

Additional practice sites

10050 Kennerly Rd Ste 2500, Saint Louis, MO

Registry record

Primary taxonomy: Surgery Physician
208600000X
Also registered as: Surgery Physician
Licence states on file: IL, MO
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2024-08-29

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 Missouri