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

Mr. So Lawrence Onishi, MD

Individual provider Emergency Medicine Physician · NPI 1699192575

Mr. So Lawrence Onishi, MD is an Emergency Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
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

4647 Zion Ave
San Diego, CA 92120-2507
Phone: (619) 455-0979
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A138611 (CA)

Record details

NPI number1699192575
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2014
Last updated in NPPESMarch 13, 2024
Certification dateMarch 13, 2024

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