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

ALLYSON RICHARDSON, MD

GASTROENTEROLOGY

Graduated: 2019

Offers telehealth

NPI: 1578024014

Practice Locations (4)

REGENTS OF THE UNIVERSITY OF CALIFORNIA

1701 DIVISADERO ST

SAN FRANCISCO, CA 941153011

4154764029

UCSF MEDICAL GROUP BUSINESS SERVICES

400 PARNASSUS AVE

SAN FRANCISCO, CA 941432202

UCSF MEDICAL GROUP BUSINESS SERVICES

450 STANYAN ST

SAN FRANCISCO, CA 941171019

4157505750

REGENTS OF THE UNIVERSITY OF CALIFORNIA

505 PARNASSUS AVE

SAN FRANCISCO, CA 941432204

4154764029

Source: CMS National Downloadable File, September 2026.

ALLYSON RICHARDSON, MD | HealthCareAtlasUSA