IndividualActive
Joshua Weldin, MD
NPI 1427107598 · Pediatric Cardiology Physician · Seattle, WA
Provider details
- NPI number
- 1427107598
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00045351 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(94/100 index)
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
2 documented practice locations
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
4800 Sand Point Way Ne
Seattle, WA 98105-3901
Phone: (206) 987-2222
Fax: (206) 987-2599
Street-level locationGet directions
Mailing address
Po Box 50010
Seattle, WA 98105-1010
Additional practice locations (1)
- 20218 77th Ave Ne Ste BArlington, WA 98223-4602Phone: (360) 526-0097
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2024-08-07
- Certified
- 2024-08-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.