Individual provider · Type 1 NPI

Diya Alhayek, RN

Registered Nurse · Upland, CA

NPI number 1528990744 Active

Practice location

1624 Orangewood Ave
Upland, CA 91784-1763

Specialties and licenses

TaxonomyCodeLicense
Registered Nurse Primary 163W00000X95235878 (CA)

Registered Nurse: (1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient…

Other registered nurse providers in Upland

See all in Upland →

About NPI 1528990744

Diya Alhayek, RN's National Provider Identifier is 1528990744, issued on Jun 1, 2026. The primary taxonomy on file is Registered Nurse (163W00000X), and the practice location is in Upland, CA. The record was last updated on Jun 1, 2026.