I cannot find this census entry. I have tried my most clever searches without success. I give up and declare "no census entry" for this person. A small reward for the first to prove me wrong.
No good hits using Davis name, but she is listed as divorced in her 1946 marriage, so could be listed under her first married name. Will suspend search for this census entry until I have the married name. A good clue should be her job as Registered Nurse and/or her affiliation with Homeopathic Hospitals.