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

Steven Mark Block, MD

Individual provider Anesthesiology Physician · NPI 1508895962

Steven Mark Block, MD is an Anesthesiology Physician in San Jose, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

2425 Samaritan Dr
San Jose, CA 95124-3908
Phone: (408) 558-2100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A34275 (CA)

Record details

NPI number1508895962
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 51451, Los Angeles, CA 90051-5751

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