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

Sijia Maggie Wu, MD

Individual provider Family Medicine Physician · NPI 1184112799

Sijia Maggie Wu, MD is a Family Medicine Physician in Milwaukee, Wisconsin. Licensed in California and Wisconsin. Registered with an NPI since 2018.

Licensed in
CA, WI
In the registry since
2018
Specialties on file
2
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

633 E Mason St
Milwaukee, WI 53202-3813
Phone: (414) 665-8400
Fax: (414) 665-5730
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 81444-20 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence A165671 (CA)

Record details

NPI number1184112799
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2018
Last updated in NPPESAugust 15, 2025
Certification dateAugust 15, 2025

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