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DR. ABBEY CLAIRE BARNARD GIUSTINI MD
NPI 1376938027
Internal Medicine - Gastroenterology in Seattle, WA

Active since March 31, 2015
1600 S COLUMBIAN WAY, SEATTLE, WA 98108(206) 762-1010 Get Directions Write a Review

NPPES record last updated: June 30, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 28, 2020, Oct 17, 2018 (2 updates tracked since 2018).

About Dr. Abbey Claire Barnard Giustini Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ABBEY CLAIRE BARNARD GIUSTINI MD (NPI 1376938027) is an individual gastroenterology provider in Seattle, Washington, licensed in California (144823) and active in the NPI registry since March 2015.

NPPES Registry Identity

NPI1376938027
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameDR. ABBEY CLAIRE BARNARD GIUSTINICredential: MD
Location Address1600 S COLUMBIAN WAYSeattle, WA 98108-1565
Mailing Address1600 S Columbian WaySeattle, WA 98108-1565
Phone(206) 762-1010
Sole ProprietorYes
Enumeration DateMarch 31, 2015
Last NPPES UpdateJune 30, 20222 updates tracked since enumeration
NPPES CertifiedJune 30, 2022
✔ NPI 1376938027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · 144823
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 144823 (CA)
1600 S COLUMBIAN WAY, Seattle, WA 98108
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALICE VERSTAEN PHD
Psychologist (Clinical)
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 277-3776
MS. TAMRA ANN THOMAS
Social Worker (Clinical)
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 762-1010
DR. CHRISTINE CAROL BITTNER DO
Internal Medicine
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 762-1010
MRS. CHELSEA ALLIN PA-C
Physician Assistant
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 762-2394
ALEXANDER ASCENZO LOGAN M.D.
Internal Medicine
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 520-5000
MS. TERRI DUPPER-KNOPER PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 768-5356
LAURIE J. GOBLE VAN DIEST LICSW
Social Worker (Clinical)
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 762-2394
DEPARTMENT OF VETERANS AFFAIRS
Social Worker (Clinical)
1600 S COLUMBIAN WAY
SEATTLE, WA 98108
King County (206) 762-1010

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Abbey Barnard Giustini's NPI number?

The NPI number for Abbey Barnard Giustini is 1376938027. It was assigned to this individual provider in the NPPES registry on March 31, 2015.

Where is Abbey Barnard Giustini located?

Abbey Barnard Giustini practices at 1600 S Columbian Way, Seattle, WA 98108. The listed phone number is (206) 762-1010.

What is Abbey Barnard Giustini's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Abbey Barnard Giustini was last updated on June 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.