Laurent Bollag, MD
NPI 1548419831 · Anesthesiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laurent Bollag, MD is a Anesthesiology Physician provider in Seattle, WA (NPI 1548419831).
Provider details
- NPI number
- 1548419831
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- TR60019571 (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
17 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
- 2008-09-11
- Last updated
- 2009-04-17
Frequently asked questions
- What is Laurent Bollag's NPI number?
- Laurent Bollag's National Provider Identifier (NPI) is 1548419831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laurent Bollag's specialty?
- Laurent Bollag is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Laurent Bollag located?
- Laurent Bollag's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
- What is Laurent Bollag's phone number?
- The practice phone number listed in the NPPES registry for Laurent Bollag is (206) 598-4260.
- Does Laurent Bollag accept Medicare?
- Laurent Bollag is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laurent Bollag's NPI active?
- Yes — Laurent Bollag's NPI (1548419831) is active in the NPPES registry as of the last update on 2009-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.