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

Greg A Basa Jr.

Individual provider Registered Nurse · NPI 1952228678

Greg A Basa Jr. is a Registered Nurse in Riverside, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2026

Practice location Address checks out

4445 Magnolia Ave
Riverside, CA 92501-4199
Phone: (951) 788-3000
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 95196431 (CA)

Record details

NPI number1952228678
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 2, 2026
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026
Mailing address4202 Casa Loma Ave, Yorba Linda, CA 92886-1913

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