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

Corinne S. Sugihara, MD

Individual provider Specialist · NPI 1801808092

Corinne S. Sugihara, MD is an Obstetrics/Gynecology in Newport Beach, California. Graduated from George Washington University School of Medicine in 1981, 45 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Trained at
George Washington University School of Medicine
Licensed in
CA
In the registry since
2006
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

1441 Avocado Ave Ste 608
Newport Beach, CA 92660-7707
Phone: (949) 644-7433
Fax: (949) 644-4608
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G66437 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence G66437 (CA)

Record details

NPI number1801808092
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 13, 2006
Last updated in NPPESMay 18, 2019

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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