Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sarah Kristen Ringsted, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1417376740

Sarah Kristen Ringsted, MD is an Internal Medicine in South San Francisco, California. Graduated from Ohio State University College of Medicine in 2014, 12 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
12
Trained at
Ohio State University College of Medicine
Licensed in
CA, OR
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1200 El Camino Real
South San Francisco, CA 94080-3208
Phone: (507) 422-2306
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2351 Clay St, San Francisco, CA 94115-1931 — (415) 600-3954

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence A139874 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence PG187967 (OR)

Record details

NPI number1417376740
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2014
Last updated in NPPESDecember 17, 2021
Certification dateJuly 2, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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