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

Kevin Oei DO Medical Corp

Organization Family Medicine Physician · NPI 1750032082

Kevin Oei DO Medical Corp provides Family Medicine Physician services in Fullerton, California. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
Corp — Corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1440 N Harbor Blvd Ste 110
Fullerton, CA 92835-4114
Phone: (657) 212-3212
Fax: (657) 212-3255
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1750032082
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kevin Oei — President · (657) 212-3212
Other names Upper Echelon Medical; Upper Echelon Medical
NPI enumeratedJanuary 18, 2022
Last updated in NPPESMarch 23, 2022
Certification dateMarch 23, 2022
Mailing address1440 N Harbor Blvd Ste 110, Fullerton, CA 92835-4114

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