# DR. GREGORY A EWALD

> Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days. [Update your NPPES record](https://nppes.cms.hhs.gov)

- **Entity:** Individual
- **Status:** Active
- **Sole proprietor:** No

## Provider details

- **NPI number:** 1073557401
- **Gender:** Man
- **Credential:** MD

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207R00000X | Internal Medicine Physician | R7P09 | MO | — |
| 207RA0001X | Advanced Heart Failure and Transplant Cardiology Physician | R7P09 | MO | Yes |
| 207RC0000X | Cardiovascular Disease Physician | R7P09 | MO | — |

## Other

- **Enumeration date:** 06/15/2006
- **Last updated:** 04/17/2025