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

Dr. Robert James Preston, MD

Individual provider Emergency Medicine Physician · NPI 1538336581

Dr. Robert James Preston, MD is a Critical Care (Intensivists) in Los Angeles, California. Qualified in 2005, 21 years ago. Practices with Vep Mlk Emergency Medical Group Inc, a 17-clinician group and accepts Medicare assignment. Licensed in California and North Carolina.

Years since qualifying
21
Licensed in
CA, NC
In the registry since
2008
Specialties on file
2
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

2051 Marengo St Division Of Trauma And Critical Care USC
Los Angeles, CA 90033-1352
Phone: (323) 865-1241
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

Trauma Surgery Physician (primary) Taxonomy 2086S0127X · Licence C134885 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 128134 (NC)

Record details

NPI number1538336581
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2008
Last updated in NPPESMarch 12, 2015

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesGENERAL SURGERY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Vep Mlk Emergency Medical Group Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Los Angeles