HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

INEZ OLSON, PA

PHYSICIAN ASSISTANT

Graduated: 2023

NPI: 1952016073

Practice Locations (4)

UNICARE COMMUNITY HEALTH CENTER, INC.

16127 FOOTHILL BLVD

FONTANA, CA 923353374

9093470700

ST. JOHN'S COMMUNITY HEALTH

808 W 58TH ST

LOS ANGELES, CA 900373632

3235411400

UNICARE COMMUNITY HEALTH CENTER, INC.

1151 E WALNUT ST

ONTARIO, CA 917616155

9094671425

UNICARE COMMUNITY HEALTH CENTER, INC.

437 N EUCLID AVE

ONTARIO, CA 917623456

9099882555

Source: CMS National Downloadable File, September 2026.