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Eric Larson
NPI 1033295787 · Internal Medicine Physician · Seattle, WA
Eric Larson is a Internal Medicine Physician provider in Seattle, WA (NPI 1033295787).
Provider details
- NPI number
- 1033295787
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD00014531 (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
Uwmc-Roosevelt
4245 Roosevelt Way Ne
Seattle, WA 98105-6920
Phone: (206) 598-8750
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 50095
Seattle, WA 98145-5095
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2013-01-25
Frequently asked questions
- What is Eric Larson's NPI number?
- Eric Larson's National Provider Identifier (NPI) is 1033295787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Larson's specialty?
- Eric Larson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Larson located?
- Eric Larson's practice location on file with NPPES is Uwmc-Roosevelt, Seattle, WA 98105-6920.
- What is Eric Larson's phone number?
- The practice phone number listed in the NPPES registry for Eric Larson is (206) 598-8750.
- Is Eric Larson's NPI active?
- Yes — Eric Larson's NPI (1033295787) is active in the NPPES registry as of the last update on 2013-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.