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

JOSE ALEJANDRO CASTELLANOS MONROY, MD

FAMILY PRACTICE

Graduated: 2017

Also: ADDICTION MEDICINE

Offers telehealth

NPI: 1841814068

Practice Locations (2)

ALAMEDA HEALTH SYSTEM

1411 E 31ST ST

OAKLAND, CA 946021018

5104374800

CITY AND COUNTY OF SAN FRANCISCO

555 STEVENSON ST

SAN FRANCISCO, CA 941031606

6282175800

Source: CMS National Downloadable File, September 2026.

JOSE CASTELLANOS MONROY, MD | HealthCareAtlasUSA