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

Dr. Emma Longo, MD, MPH

Individual provider Surgery Physician · NPI 1740045293

Dr. Emma Longo, MD, MPH is a Surgery Physician in Los Angeles, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2024
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

2051 Marengo St
Los Angeles, CA 90033-1352
Phone: (323) 409-1000
Show map & directions

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

Additional practice locations (1)

  • 1500 San Pablo St, Los Angeles, CA 90033-5313 — (800) 872-2273

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence PTL20473 (CA)

Record details

NPI number1740045293
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedFebruary 14, 2024
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

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