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

Hansen S. Wang, MD

Individual provider Pediatric Surgery Physician · NPI 1700946985

Hansen S. Wang, MD is a Pediatric Surgery Physician in Fontana, 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.

See every abbreviation used in this directory →

Practice location Address checks out

9961 Sierra Ave
Fontana, CA 92335-6720
Phone: (909) 427-3910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence G20997 (CA)

Record details

NPI number1700946985
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 11, 2006
Last updated in NPPESNovember 30, 2021
Mailing address9961 Sierra Ave, Fontana, CA 92335-6720