Ruth Mcdonald
NPI 1801977160 · Pediatric Nephrology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Mcdonald is a Pediatric Nephrology Physician provider in Seattle, WA (NPI 1801977160).
Provider details
- NPI number
- 1801977160
- Entity type
- Individual
- Primary specialty
- Pediatric Nephrology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MD00026801 (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
19 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
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruth Mcdonald's NPI number?
- Ruth Mcdonald's National Provider Identifier (NPI) is 1801977160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Mcdonald's specialty?
- Ruth Mcdonald is listed in the NPPES registry with a primary specialty of Pediatric Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Ruth Mcdonald located?
- Ruth Mcdonald's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105-3901.
- What is Ruth Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Ruth Mcdonald is (206) 987-2000.
- Does Ruth Mcdonald accept Medicare?
- Ruth Mcdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Mcdonald's NPI active?
- Yes — Ruth Mcdonald's NPI (1801977160) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.