HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

KAREN DEBORAH LOCKWOOD, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE

Graduated: 2001

NPI: 1558330399

Practice Locations (4)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

3900 ALAMO ST

SIMI VALLEY, CA 930632111

8055820100

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

888 S HILL RD

VENTURA, CA 930038400

8054776400

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

20940 BURBANK BLVD

WOODLAND HILLS, CA 913676601

8885153500

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

5601 DE SOTO AVE

WOODLAND HILLS, CA 913676701

8187192000

Source: CMS National Downloadable File, September 2026.

KAREN LOCKWOOD, MD | HealthCareAtlasUSA