Irving Williams
NPI 1467841205 · Rehabilitation Practitioner · Las Vegas, NV
Irving Williams is a Rehabilitation Practitioner provider in Las Vegas, NV (NPI 1467841205).
Provider details
- NPI number
- 1467841205
- 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
11 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
- 2015-01-16
- Last updated
- 2015-01-16
Frequently asked questions
- What is Irving Williams's NPI number?
- Irving Williams's National Provider Identifier (NPI) is 1467841205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irving Williams's specialty?
- Irving Williams is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Irving Williams located?
- Irving Williams's practice location on file with NPPES is 1321 S Rainbow Blvd Ste 240, Las Vegas, NV 89146-9047.
- What is Irving Williams's phone number?
- The practice phone number listed in the NPPES registry for Irving Williams is (702) 380-8118.
- Is Irving Williams's NPI active?
- Yes — Irving Williams's NPI (1467841205) is active in the NPPES registry as of the last update on 2015-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.