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

Dr. Wen Hao Chiong, MBBS

Individual provider Anesthesiology Physician · NPI 1972099901

Dr. Wen Hao Chiong, MBBS is an Anesthesiology Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018
What do these letters mean?
MBBS — Bachelor of Medicine, Bachelor of Surgery
The medical degree awarded in the UK, India and many Commonwealth countries; equivalent to an MD.

See every abbreviation used in this directory →

Practice location Address checks out

500 Parnassus Ave Fl MUE4
San Francisco, CA 94143-2203
Phone: (510) 345-9349
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence F544 (CA)

Record details

NPI number1972099901
Entity typeIndividual (Type 1)
GenderMale
Credentials MBBS
Sole proprietorYes
NPI enumeratedJuly 2, 2018
Last updated in NPPESJuly 2, 2018

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