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

Gang Sun

Individual provider Acupuncturist · NPI 1639035041

Gang Sun is an Acupuncturist in Sunnyvale, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2025
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Practice location Address checks out

441 De Guigne Dr Ste 201
Sunnyvale, CA 94085-3875
Phone: (408) 393-2525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence AC20514 (CA)

Record details

NPI number1639035041
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 30, 2025
Last updated in NPPESDecember 30, 2025
Certification dateDecember 30, 2025
Mailing address2468 W Bayshore Rd Apt 4, Palo Alto, CA 94303-3538

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