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

Apex Research Group, LLC

Organization Research Clinic/Center · NPI 1740987551

Apex Research Group, LLC is a Research Clinic/Center in Fair Oaks, California. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

12417 Fair Oaks Blvd Ste 550
Fair Oaks, CA 95628-2501
Phone: (279) 529-2933
Fax: (916) 536-6416
Show map & directions

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

Specialties & licences

Research Clinic/Center (primary) Taxonomy 261QR1100X

Record details

NPI number1740987551
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Masaru Oshita — Chief Medical Officer · (279) 529-2933
NPI enumeratedFebruary 13, 2023
Last updated in NPPESFebruary 13, 2023
Certification dateFebruary 12, 2023
Mailing address12417 Fair Oaks Blvd Ste 550, Fair Oaks, CA 95628-2501