1 NPI-registered Cardiovascular Invasive Specialist/Technologist providers practice in Tennessee. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| John Howell | Cardiovascular Invasive Specialist/Technologist | Brentwood, TN | 1477214211 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
