SearchNew YorkHospitalist Physician

Mariella Osariemen, M.D

NPI 1477915833 · on the registry since 2016

Practice

Address
5141 Broadway
New York, NY 10034
Phone
(212) 932-5218
Fax
(212) 932-5258
Organisation at this address
New York Presbyterian Hospital
New York Presbyterian Hospital
New York-Presbyterian Hospital
New York Presbyterian Medical Center
Trustees Of Columbia University In The City Of New York
Inferred from a shared address, not stated in the registry.
Clinicians at this address
219

Registry record

Primary taxonomy
Hospitalist Physician
208M00000X
Also registered as
Hospitalist Physician
Licence states on file
GA, NY
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-04-15

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 New York