H
MK

Mary Margaret Knudson, MD

General Surgery

GenderFemaleNPI1912946674Affiliated sites2

Affiliated Health Centers

Mary Margaret Knudson is affiliated with 2 federally qualified health center locations.

OCEAN PARK HEALTH CENTER

1351 24th Ave, San Francisco, CA 94122-1698

View clinic →

SF GENERAL HOSP-POSITIVE HLTH

1001 Potrero Ave, San Francisco, CA 94110-3518

View clinic →

Specialty Care Services

Gastroenterology, nephrology, infectious disease, and more — specialty care co-located at community health centers.

Gastroenterology
Nephrology & kidney care
Infectious disease (HIV/Hep C)
Orthopedic care
Urology
ENT services
Endocrinology
Browse all Specialty Care clinics →
Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

General Surgery

Providing general surgery services at federally qualified health centers with sliding fee scale options.

View services →

Browse

All clinicians →General Surgery clinicians →Browse health centers →