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

Dr. Alan S. Wong, MD

Individual provider Internal Medicine Physician · NPI 1548312283

Dr. Alan S. Wong, MD is an Internal Medicine Physician in Saratoga, California. Practices as a sole proprietor. Licensed in California.

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

18988 Cox Ave Ste C
Saratoga, CA 95070-4154
Phone: (408) 996-7336
Fax: (408) 996-7380
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G58670 (CA)

Record details

NPI number1548312283
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 16, 2007
Last updated in NPPESMarch 7, 2023
Mailing address1418 Royal Ann Ct, San Jose, CA 95129-4776

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