David Sanders, MD
NPI 1659987485 · Gastroenterology Physician · Seattle, WA
David Sanders, MD is a Gastroenterology Physician provider in Seattle, WA (NPI 1659987485).
Provider details
- NPI number
- 1659987485
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD61057432 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$189 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-09-17
- Last updated
- 2020-09-23
- Certified
- 2020-09-23
Frequently asked questions
- What is David Sanders's NPI number?
- David Sanders's National Provider Identifier (NPI) is 1659987485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sanders's specialty?
- David Sanders is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is David Sanders located?
- David Sanders's practice location on file with NPPES is 1100 Ninth Avenue: Attention David Sanders, Seattle, WA 98101.
- What is David Sanders's phone number?
- The practice phone number listed in the NPPES registry for David Sanders is (778) 870-0867.
- Is David Sanders's NPI active?
- Yes — David Sanders's NPI (1659987485) is active in the NPPES registry as of the last update on 2020-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.