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

Steven Shak, MD

Individual provider Clinical Medical Laboratory · NPI 1205239704

Steven Shak, MD is a Clinical Medical Laboratory in Redwood City, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
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

301 Penobscot Dr
Redwood City, CA 94063-4700
Phone: (650) 569-2251
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 41962 (CA)

Record details

NPI number1205239704
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 29, 2014
Last updated in NPPESSeptember 29, 2014

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