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

William Chin, MD

Individual provider Rheumatology Physician · NPI 1790995769

William Chin, MD is a Rheumatology Physician in Torrance, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

19191 S Vermont Ave S-200
Torrance, CA 90502-1018
Phone: (310) 354-4209
Fax: (310) 538-0671
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Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence G18190 (CA)

Record details

NPI number1790995769
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address19191 S Vermont Ave, S-200, Torrance, CA 90502-1018

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