William Greenen
NPI 1932520236 · Health Information Specialist/Technologist · Phoenix, AZ
William Greenen is a Health Information Specialist/Technologist provider in Phoenix, AZ (NPI 1932520236).
Provider details
- NPI number
- 1932520236
- Entity type
- Individual
- Primary specialty
- Health Information Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-01-04
- Last updated
- 2014-01-04
Frequently asked questions
- What is William Greenen's NPI number?
- William Greenen's National Provider Identifier (NPI) is 1932520236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Greenen's specialty?
- William Greenen is listed in the NPPES registry with a primary specialty of Health Information Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is William Greenen located?
- William Greenen's practice location on file with NPPES is 19408 N 37th Way, Phoenix, AZ 85050-3914.
- What is William Greenen's phone number?
- The practice phone number listed in the NPPES registry for William Greenen is (480) 510-4241.
- Is William Greenen's NPI active?
- Yes — William Greenen's NPI (1932520236) is active in the NPPES registry as of the last update on 2014-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.