Jason Larson, CRNA
NPI 1235957507 · Certified Registered Nurse Anesthetist · Mesa, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Larson, CRNA is a Certified Registered Nurse Anesthetist provider in Mesa, AZ (NPI 1235957507).
Provider details
- NPI number
- 1235957507
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 278030 (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
- 2024-09-26
- Last updated
- 2024-09-26
- Certified
- 2024-09-23
Frequently asked questions
- What is Jason Larson's NPI number?
- Jason Larson's National Provider Identifier (NPI) is 1235957507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Larson's specialty?
- Jason Larson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jason Larson located?
- Jason Larson's practice location on file with NPPES is 1155 S Power Rd Ste 144, Mesa, AZ 85206-3715.
- What is Jason Larson's phone number?
- The practice phone number listed in the NPPES registry for Jason Larson is (800) 402-0881.
- Does Jason Larson accept Medicare?
- Jason Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Larson's NPI active?
- Yes — Jason Larson's NPI (1235957507) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.