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

Lewis A Osofsky, MD

Individual provider Pediatrics Physician · NPI 1821079757

Lewis A Osofsky, MD is a Pediatrics Physician in Santa Clara, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

500 El Camino Real Bldg 701
Santa Clara, CA 95053-1055
Phone: (408) 554-4501
Fax: (408) 554-2376
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence G47908 (CA)

Record details

NPI number1821079757
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 8, 2005
Last updated in NPPESJuly 25, 2023
Certification dateJuly 25, 2023

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