Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Raj Balasundaram, MD

Individual provider Internal Medicine Physician · NPI 1083840367

Dr. Raj Balasundaram, MD is an Internal Medicine in Downey, California. Graduated from Albany Medical College of Union University in 2007, 19 years ago. Practices with St Joseph Hospitalist Medical Group Inc, an 11-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
19
Trained at
Albany Medical College of Union University
Licensed in
CA
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

10441 Lakewood Blvd Ste AB
Downey, CA 90241-2744
Phone: (562) 869-1070
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A107910 (CA)

Record details

NPI number1083840367
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2009
Last updated in NPPESJanuary 26, 2023
Certification dateJanuary 26, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 2007 (19 years in practice)
Group practice St Joseph Hospitalist Medical Group Inc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Downey