Trent Dondero
NPI 1235660424 · Rheumatology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trent Dondero is a Rheumatology Physician provider in Seattle, WA (NPI 1235660424).
Provider details
- NPI number
- 1235660424
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD61152924 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-21
- Last updated
- 2025-04-14
- Certified
- 2025-04-14
Frequently asked questions
- What is Trent Dondero's NPI number?
- Trent Dondero's National Provider Identifier (NPI) is 1235660424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trent Dondero's specialty?
- Trent Dondero is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Trent Dondero located?
- Trent Dondero's practice location on file with NPPES is 1660 S Columbian Way, Seattle, WA 98108-1532.
- What is Trent Dondero's phone number?
- The practice phone number listed in the NPPES registry for Trent Dondero is (206) 762-1010.
- Does Trent Dondero accept Medicare?
- Trent Dondero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trent Dondero's NPI active?
- Yes — Trent Dondero's NPI (1235660424) is active in the NPPES registry as of the last update on 2025-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.