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

Dr. Alfonso Francisco SIU, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1619505492

Dr. Alfonso Francisco SIU, MD is a Student in an Organized Health Care Education/Training Program in Everett, Washington. Licensed in Minnesota and Washington. Registered with an NPI since 2020.

Licensed in
MN, WA
In the registry since
2020
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Everett, WA

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence MD.MD.70106458 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Hospitalist Physician Taxonomy 208M00000X · Licence 75236 (MN)

Record details

NPI number1619505492
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2020
Last updated in NPPESApril 24, 2026
Certification dateApril 24, 2026

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