IndividualActive
Michael Sullivan, M.D.
NPI 1922037548 · Emergency Medicine Physician · Friday Harbor, WA
Provider details
- NPI number
- 1922037548
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00033030 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
1117 Spring St
Friday Harbor, WA 98250-9782
Phone: (360) 378-2141
Fax: (360) 378-3655
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 5096
Bellingham, WA 98227-5096
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2013-01-30
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.