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. Ruben Casabar:
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The overall average patient rating of Dr. Ruben Casabar is Average.
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Menopause Patient Education Read our patient education guide on how menopause progresses and stages and different types that occur in women, such as perimenopasue and postmenopause.Before Visiting Dr. Casabar Learn More
Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Casabar graduated from University Of Santo Tomas, Manila. He has 3 awards.
Dr. Casabar has 20 hospital affiliations:
- St. Francis Medical Center
- Presbyterian Intercommunity Hospital
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- Additional Information
- Dr. Ruben Sangalang Casabar MD is a male Family Practitioner, has 31 years of experience and practices in Family Medicine and General Practice.
- Where does Dr. Ruben S. Casabar practice?
- Dr. Ruben Casabar has 4 office locations.
Dr. Ruben Casabar practices Family Medicine and General Practice near Los Angeles, CA.
Additional practice locations include: Maywood, CA and Wilmington, CA.
See Los Angeles Family Physicians and Los Angeles Primary Care Doctors.