Organization · Type 2 NPI

Guardant Health Screening Corp

Clinical Medical Laboratory · Redwood City, CA

NPI number 1538857099 Active

Practice location

101 Saginaw Dr
Redwood City, CA 94063-4717

Call (855) 722-7335 Map

Mailing address

505 Penobscot Dr
Redwood City, CA 94063-4737

Other practice locations

3100 Hanover St, Palo Alto, CA 94304-1119 · (855) 722-7335
505 Penobscot Dr, Redwood City, CA 94063-4737 · (855) 698-8887

Specialties and licenses

Taxonomy	Code	License
Clinical Medical Laboratory Primary	291U00000X	None listed

Clinical Medical Laboratory: (1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to det…

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About NPI 1538857099

Guardant Health Screening Corp's National Provider Identifier is 1538857099, issued on Apr 24, 2023. The primary taxonomy on file is Clinical Medical Laboratory (291U00000X), and the practice location is in Redwood City, CA. The record was last updated on Aug 13, 2026.