NPPES file of Aug 9, 2026

David James Sanders, MD

Gastroenterology Physician · Seattle, WA

David James Sanders, MD is a gastroenterology physician with a practice address in Seattle, Washington, and NPI 1659987485, issued on Sep 17, 2020. Check the license (Washington MD61057432, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659987485
Name
David James Sanders
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
MD61057432 WA
Self-reported in NPPES; status is on the state search
Practice location
1100 Ninth Avenue: Attention David Sanders, Seattle, WA 98101
Phone
(778) 870-0867
Enumerated
Sep 17, 2020
Record last updated
Sep 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify David James Sanders in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61057432
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $188.82

4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Sanders$188.82
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David James Sanders among 533 gastroenterology physician records in Washington

David James Sanders, MD is one of 533 gastroenterology physician records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 98% of them.

  • NPI issued2020 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2020 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Washington

There are 533 gastroenterology physician records in Washington.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Elisa Boden, M.D.Seattle, WA 981011932167400
  2. James Bredfeldt, MDSeattle, WA 981011598796989
  3. Fred Drennan, MDSeattle, WA 981011811916489
  4. Seng-Ian Gan, M.D.Seattle, WA 981011700833498
  5. Michael Gluck, MDSeattle, WA 981011871516617
  6. Geoffrey Jiranek, MDSeattle, WA 981011982628806
  7. Johannes Koch, MDSeattle, WA 981011396716148
  8. Richard Kozarek, MDSeattle, WA 981011124042379

Common questions

What is David James Sanders, MD's NPI number?

David James Sanders, MD's National Provider Identifier (NPI) is 1659987485, issued on Sep 17, 2020. An NPI identifies a provider in billing; it is not a license.

Where is David James Sanders, MD located?

The NPPES record lists a practice address at 1100 Ninth Avenue: Attention David Sanders, Seattle, WA, 98101. Phone: (778) 870-0867. Providers update this record themselves, so call before visiting.

How can I verify David James Sanders, MD's license?

NPPES lists Washington license number MD61057432, as entered by the provider. 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. Medicare files from data.cms.gov. 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.