Shaun Sullivan, MD
NPI 1164445235 · Anesthesiology Physician · Bellingham, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shaun Sullivan, MD is a Anesthesiology Physician provider in Bellingham, WA (NPI 1164445235).
Provider details
- NPI number
- 1164445235
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00020213 (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
- 2006-07-26
- Last updated
- 2008-02-29
Frequently asked questions
- What is Shaun Sullivan's NPI number?
- Shaun Sullivan's National Provider Identifier (NPI) is 1164445235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shaun Sullivan's specialty?
- Shaun Sullivan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Shaun Sullivan located?
- Shaun Sullivan's practice location on file with NPPES is 2980 Squalicum Pkwy, Bellingham, WA 98225-1880.
- What is Shaun Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Shaun Sullivan is (360) 647-3377.
- Does Shaun Sullivan accept Medicare?
- Shaun Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shaun Sullivan's NPI active?
- Yes — Shaun Sullivan's NPI (1164445235) is active in the NPPES registry as of the last update on 2008-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.