William Mason
NPI 1497347710 · Rehabilitation Practitioner · Las Vegas, NV
William Mason is a Rehabilitation Practitioner provider in Las Vegas, NV (NPI 1497347710).
Provider details
- NPI number
- 1497347710
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-02-08
- Last updated
- 2021-02-08
- Certified
- 2021-02-08
Frequently asked questions
- What is William Mason's NPI number?
- William Mason's National Provider Identifier (NPI) is 1497347710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mason's specialty?
- William Mason is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Mason located?
- William Mason's practice location on file with NPPES is 3085 S Jones Blvd Ste D, Las Vegas, NV 89146-6767.
- What is William Mason's phone number?
- The practice phone number listed in the NPPES registry for William Mason is (702) 888-0036.
- Is William Mason's NPI active?
- Yes — William Mason's NPI (1497347710) is active in the NPPES registry as of the last update on 2021-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.