Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Abbey Claire Barnard Giustini, MD

Individual provider Internal Medicine Physician · NPI 1376938027

Dr. Abbey Claire Barnard Giustini, MD is an Internal Medicine Physician in Seattle, Washington. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015
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

1600 S Columbian Way
Seattle, WA 98108-1565
Phone: (206) 762-1010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 144823 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 144823 (CA)

Record details

NPI number1376938027
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 31, 2015
Last updated in NPPESJune 30, 2022
Certification dateJune 30, 2022

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