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

John Baker, MD

Individual provider Emergency Medicine Physician · NPI 1285196410

John Baker, MD is a Critical Care (Intensivists) in Los Angeles, California. Graduated from University of Virginia School of Medicine in 2019, 7 years ago. Accepts Medicare assignment. Licensed in California and Florida.

Years since qualifying
7
Trained at
University of Virginia School of Medicine
Licensed in
CA, FL
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1500 San Pablo St Fl 4
Los Angeles, CA 90033-5313
Phone: (323) 442-7400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Anesthesiology) Physician (primary) Taxonomy 207LC0200X · Licence A196274 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME156869 (FL)

Record details

NPI number1285196410
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2019
Last updated in NPPESJuly 24, 2025
Certification dateJuly 24, 2025
Mailing addressPo Box 31309, Los Angeles, CA 90031-0309

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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