HealthCareAtlasUSA

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Doctors / CA

RYAN K AH SAN, PA

PHYSICIAN ASSISTANT

Graduated: 2000

Offers telehealth

NPI: 1013181346

Practice Locations (8)

MEMORIALCARE MEDICAL FOUNDATION

722 BAKER ST

COSTA MESA, CA 926264320

7145576300

MEMORIALCARE MEDICAL FOUNDATION

17762 BEACH BLVD

HUNTINGTON BEACH, CA 926476860

7148480080

MEMORIALCARE MEDICAL FOUNDATION

24401 HEALTH CTR DR, SUITE 300

LAGUNA HILLS, CA 926533615

9497704115

MEMORIALCARE MEDICAL FOUNDATION

24268 EL TORO RD

LAGUNA WOODS, CA 926373435

6572418455

MEMORIALCARE MEDICAL FOUNDATION

2110 N BELLFLOWER BLVD

LONG BEACH, CA 908153126

5623462222

MEMORIALCARE MEDICAL FOUNDATION

23512 MADERO

MISSION VIEJO, CA 926912743

9495831600

MEMORIALCARE MEDICAL FOUNDATION

30492 GATEWAY PL, SUITE 110

RANCHO MISSION VIEJO, CA 926941862

6572418435

MEMORIALCARE MEDICAL FOUNDATION

29472 AVENIDA DE LAS BANDERA

RANCHO SANTA MARGARITA, CA 926882651

9494599968

Source: CMS National Downloadable File, September 2026.

RYAN AH SAN, PA | HealthCareAtlasUSA