William Carruthers, CRNA
NPI 1831141795 · Certified Registered Nurse Anesthetist · Indianapolis, IN
William Carruthers, CRNA is a Certified Registered Nurse Anesthetist provider in Indianapolis, IN (NPI 1831141795).
Provider details
- NPI number
- 1831141795
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 041346090 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
20 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
- 2006-05-17
- Last updated
- 2011-09-02
Frequently asked questions
- What is William Carruthers's NPI number?
- William Carruthers's National Provider Identifier (NPI) is 1831141795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carruthers's specialty?
- William Carruthers is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Carruthers located?
- William Carruthers's practice location on file with NPPES is 7150 Clearvista Dr, Indianapolis, IN 46256-1695.
- What is William Carruthers's phone number?
- The practice phone number listed in the NPPES registry for William Carruthers is (317) 621-5890.
- Is William Carruthers's NPI active?
- Yes — William Carruthers's NPI (1831141795) is active in the NPPES registry as of the last update on 2011-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.