Brian Larson, CRNA
NPI 1568251734 · Certified Registered Nurse Anesthetist · Sun City West, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Larson, CRNA is a Certified Registered Nurse Anesthetist provider in Sun City West, AZ (NPI 1568251734).
Provider details
- NPI number
- 1568251734
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 323822 (AZ)
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
1 yr 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
- 2025-05-05
- Last updated
- 2025-06-09
- Certified
- 2025-06-09
Frequently asked questions
- What is Brian Larson's NPI number?
- Brian Larson's National Provider Identifier (NPI) is 1568251734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Larson's specialty?
- Brian Larson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brian Larson located?
- Brian Larson's practice location on file with NPPES is 14502 W Meeker Blvd, Sun City West, AZ 85375-5282.
- What is Brian Larson's phone number?
- The practice phone number listed in the NPPES registry for Brian Larson is (623) 524-4000.
- Does Brian Larson accept Medicare?
- Brian Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Larson's NPI active?
- Yes — Brian Larson's NPI (1568251734) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.