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

Olivia Celine Main, MD

Individual provider Internal Medicine Physician · NPI 1225664352

Olivia Celine Main, MD is an Internal Medicine Physician in San Diego, California. Works from 6 locations. Licensed in California.

Licensed in
CA
In the registry since
2020
Specialties on file
3
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

200 W Arbor Dr
San Diego, CA 92103-9000
Phone: (800) 926-8273
Fax: (888) 539-8781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 — (800) 926-8273
  • 9400 Campus Point Dr, La Jolla, CA 92093-1350 — (800) 926-8273
  • 3855 Health Sciences Dr, La Jolla, CA 92093-1503 — (800) 926-8273
  • 4250 1st Ave, San Diego, CA 92103-2026 — (800) 926-8273
  • 506 6th St, Brooklyn, NY 11215-3609 — (718) 780-3000

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 209103 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 209103 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1225664352
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2020
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026

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