Jonathan Dewees, MD
NPI 1184917619 · Emergency Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Dewees, MD is a Emergency Medicine Physician provider in Seattle, WA (NPI 1184917619).
Provider details
- NPI number
- 1184917619
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60628878 (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
15 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
- 2011-05-17
- Last updated
- 2018-04-20
Frequently asked questions
- What is Jonathan Dewees's NPI number?
- Jonathan Dewees's National Provider Identifier (NPI) is 1184917619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Dewees's specialty?
- Jonathan Dewees is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Dewees located?
- Jonathan Dewees's practice location on file with NPPES is 1550 N 115th St, Seattle, WA 98133-8401.
- What is Jonathan Dewees's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Dewees is (206) 668-6727.
- Does Jonathan Dewees accept Medicare?
- Jonathan Dewees is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Dewees's NPI active?
- Yes — Jonathan Dewees's NPI (1184917619) is active in the NPPES registry as of the last update on 2018-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.