William Clossman, CNIM, REPT
NPI 1689049967 · Electroneurodiagnostic Specialist/Technologist · Richardson, TX
William Clossman, CNIM, REPT is a Electroneurodiagnostic Specialist/Technologist provider in Richardson, TX (NPI 1689049967).
Provider details
- NPI number
- 1689049967
- Entity type
- Individual
- Primary specialty
- Electroneurodiagnostic Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- CNIM, REPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3693 (TX)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
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
10 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
- 2015-12-11
- Last updated
- 2019-09-04
Frequently asked questions
- What is William Clossman's NPI number?
- William Clossman's National Provider Identifier (NPI) is 1689049967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Clossman's specialty?
- William Clossman is listed in the NPPES registry with a primary specialty of Electroneurodiagnostic Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is William Clossman located?
- William Clossman's practice location on file with NPPES is 1819 Jay Ell Dr, Richardson, TX 75081-1837.
- What is William Clossman's phone number?
- The practice phone number listed in the NPPES registry for William Clossman is (888) 344-2947.
- Is William Clossman's NPI active?
- Yes — William Clossman's NPI (1689049967) is active in the NPPES registry as of the last update on 2019-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.