A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Catherine Johnsen:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. Catherine Johnsen is Average.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Prepare before visiting Dr. Johnsen
Smoking Cessation Patient Education Smoking cessation patient education guide to help you quit smoking and avoid cancer and other health related problems.Before Visiting Dr. Johnsen Learn More
Specialties & Research
Dr. Catherine Johnsen, DO is board certified in Family Medicine.
Education & Awards
Dr. Johnsen graduated from Western University of Health Sciences, Pomona. She has 2 awards.
Dr. Johnsen has 6 hospital affiliations:
- Sutter Memorial Hospital
- Santa Rosa Memorial Hospital
Similar doctors nearby
- Additional Information
- Dr. Catherine Anne Johnsen DO is a female Family Practitioner, has 14 years of experience and practices in Family Medicine.
- Where does Dr. Catherine A. Johnsen practice?
- Dr. Catherine Johnsen has 1 office location.
Dr. Catherine Johnsen practices Family Medicine near Santa Rosa, CA.
See Santa Rosa Family Physicians.