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

Dr. Sarah E Tomassetti, MD

Individual provider Hematology & Oncology Physician · NPI 1003159427

Dr. Sarah E Tomassetti, MD is a Hematology & Oncology Physician in Torrance, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
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

1000 W Carson St # N18
Torrance, CA 90502-2059
Phone: (310) 745-2882
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence A133560 (CA)

Record details

NPI number1003159427
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2013
Last updated in NPPESJune 6, 2024
Certification dateJune 6, 2024
Mailing address1200 N State St, Ct-A7d, Los Angeles, CA 90033-1029

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