Abbey Claire Barnard Giustini, MD
Gastroenterology Physician · Seattle, WA
Abbey Claire Barnard Giustini, MD is a gastroenterology physician with a practice address in Seattle, Washington, and NPI 1376938027, issued on Mar 31, 2015. Check the license on the Washington Medical Commission; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Abbey Claire Barnard Giustini
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 144823 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1600 S Columbian Way, Seattle, WA 98108
- Phone
- (206) 762-1010
- Enumerated
- Mar 31, 2015
- Record last updated
- Jun 30, 2022
- Entity
- Type 1 · individual
Also registered at 1600 S Columbian Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chelsea Allin, PA-CPhysician Assistant1154422301
- Christine Bittner, DOInternal Medicine Physician1114006731
- Rachel Brunner, PHARMDPharmacist1801361589
- Sarah Burdell, LMHCMental Health Counselor1609234830
- Calvin CorbettMental Health Counselor1780283069
- Halina Dour, PH.D.Clinical Psychologist1760741672
Verify Abbey Claire Barnard Giustini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical CommissionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gastroenterology Physician providers in Washington
There are 533 gastroenterology physician records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other gastroenterology physician records in Washington
- Abimbola AdikePoulsbo, WA1821357112
- Abhishek Agarwal, MDPuyallup, WA1801010053
- Gaurav Aggarwal, M.D.Bellevue, WA1902083587
- Sanjay Agrawal, M.D.Tacoma, WA1710912894
- Ehsaan Akhtar, MDKirkland, WA1710255591
- Oviea Akpotaire, MDSeattle, WA1649632936
- Steven Alabaster, MDTacoma, WA1801869623
- Sankar Alagugurusamy, MDMount Vernon, WA1093970576
- Hawwa Alao, MDSeattle, WA1376774752
- Nouredin Alebouyeh, M.D.Seattle, WA1144454711
Common questions
What is Abbey Claire Barnard Giustini, MD's NPI number?
Abbey Claire Barnard Giustini, MD's National Provider Identifier (NPI) is 1376938027, issued on Mar 31, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Abbey Claire Barnard Giustini, MD located?
The NPPES record lists a practice address at 1600 S Columbian Way, Seattle, WA, 98108. Phone: (206) 762-1010. Providers update this record themselves, so call before visiting.
How can I verify Abbey Claire Barnard Giustini, MD's license?
Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.