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Warren Toews, MD
NPI 1720156078 · Pediatric Cardiology Physician · Seattle, WA
Warren Toews, MD is a Pediatric Cardiology Physician provider in Seattle, WA (NPI 1720156078).
Provider details
- NPI number
- 1720156078
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00012859 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
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
4800 Sand Point Way Ne
Seattle, WA 98105-3901
Phone: (206) 987-2015
Fax: (206) 987-3839
Street-level locationGet directions
Mailing address
Po Box 5371
Seattle, WA 98145
Registry dates
- Enumerated
- 2006-12-02
- Last updated
- 2012-05-23
Frequently asked questions
- What is Warren Toews's NPI number?
- Warren Toews's National Provider Identifier (NPI) is 1720156078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Toews's specialty?
- Warren Toews is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Toews located?
- Warren Toews's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105-3901.
- What is Warren Toews's phone number?
- The practice phone number listed in the NPPES registry for Warren Toews is (206) 987-2015.
- Is Warren Toews's NPI active?
- Yes — Warren Toews's NPI (1720156078) is active in the NPPES registry as of the last update on 2012-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.