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

PEGGY NEWCOMER, DO

OSTEOPATHIC MANIPULATIVE MEDICINE

Graduated: 1997

Also: FAMILY PRACTICE

Offers telehealth

NPI: 1417924531

Practice Locations (2)

ONE MEDICAL GROUP INC

3850 GRAND AVE

OAKLAND, CA 946101004

5102251013

ONE MEDICAL GROUP INC

559 CLAY ST, SUITE 200

SAN FRANCISCO, CA 941113029

8886636331

Source: CMS National Downloadable File, September 2026.