SearchCaliforniaRadiation Oncology Physician

Croix Fossum, M.D

NPI 1104351006 · on the registry since 2017

Practice

Address
7901 Frost St
San Diego, CA 92123
Phone
(858) 939-5010
Fax
(858) 939-5021
Organisation at this address
Sharp Memorial Hospital
Sharp Memorial Hospital
Sharp Memorial Hospital
Mastaneh Nikravesh Md Pc
Natsurang Chong Corporation
Inferred from a shared address, not stated in the registry.
Clinicians at this address
152

Additional practice sites

  • 769 Medical Center Ct, Chula Vista, CA
  • 5555 Grossmont Center Dr, La Mesa, CA

Registry record

Primary taxonomy
Radiation Oncology Physician
2085R0001X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-02-18

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