Kellie Larson
NPI 1144889312 · Certified Registered Nurse Anesthetist · Seattle, WA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kellie Larson is a Certified Registered Nurse Anesthetist provider in Seattle, WA (NPI 1144889312).
Provider details
- NPI number
- 1144889312
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AP61186904 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-06-11
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Kellie Larson's NPI number?
- Kellie Larson's National Provider Identifier (NPI) is 1144889312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kellie Larson's specialty?
- Kellie Larson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kellie Larson located?
- Kellie Larson's practice location on file with NPPES is 1100 9th Ave, Seattle, WA 98101-2756.
- What is Kellie Larson's phone number?
- The practice phone number listed in the NPPES registry for Kellie Larson is (206) 223-6980.
- Does Kellie Larson accept Medicare?
- Kellie Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kellie Larson's NPI active?
- Yes — Kellie Larson's NPI (1144889312) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.