Steve Hennessy
NPI 1821666157 · Electroneurodiagnostic Specialist/Technologist · Plano, TX
Steve Hennessy is a Electroneurodiagnostic Specialist/Technologist provider in Plano, TX (NPI 1821666157).
Provider details
- NPI number
- 1821666157
- Entity type
- Individual
- Primary specialty
- Electroneurodiagnostic Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Male
- Sole proprietor
- No
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
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
- 2021-06-14
- Last updated
- 2021-06-14
- Certified
- 2021-06-14
Frequently asked questions
- What is Steve Hennessy's NPI number?
- Steve Hennessy's National Provider Identifier (NPI) is 1821666157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Hennessy's specialty?
- Steve Hennessy is listed in the NPPES registry with a primary specialty of Electroneurodiagnostic Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Steve Hennessy located?
- Steve Hennessy's practice location on file with NPPES is 6860 Dallas Pkwy Ste 200, Plano, TX 75024-4242.
- What is Steve Hennessy's phone number?
- The practice phone number listed in the NPPES registry for Steve Hennessy is (425) 890-6239.
- Is Steve Hennessy's NPI active?
- Yes — Steve Hennessy's NPI (1821666157) is active in the NPPES registry as of the last update on 2021-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.