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

PETER M MAZZARESE, PA

PHYSICIAN ASSISTANT

Graduated: 2002

NPI: 1124099387

Practice Locations (4)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

4647 ZION AVE

SAN DIEGO, CA 921202507

6195285000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

5893 COPLEY DR

SAN DIEGO, CA 921117906

8586165499

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

360 RUSH DR

SAN MARCOS, CA 920787901

8335742273

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

400 CRAVEN RD

SAN MARCOS, CA 920784201

6195285000

Source: CMS National Downloadable File, September 2026.

PETER MAZZARESE, PA | HealthCareAtlasUSA