William Ball, CRNA
NPI 1376527952 · Certified Registered Nurse Anesthetist · Phoenix, AZ
William Ball, CRNA is a Certified Registered Nurse Anesthetist provider in Phoenix, AZ (NPI 1376527952).
Provider details
- NPI number
- 1376527952
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- RN047840 (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
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
- 2005-12-06
- Last updated
- 2007-10-26
Frequently asked questions
- What is William Ball's NPI number?
- William Ball's National Provider Identifier (NPI) is 1376527952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Ball's specialty?
- William Ball is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Ball located?
- William Ball's practice location on file with NPPES is 5777 E Mayo Blvd, Phoenix, AZ 85054-4502.
- What is William Ball's phone number?
- The practice phone number listed in the NPPES registry for William Ball is (480) 301-8000.
- Is William Ball's NPI active?
- Yes — William Ball's NPI (1376527952) is active in the NPPES registry as of the last update on 2007-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.