# John J Hagan, MD

Source: https://ourhealthnetwork.com/doctor/john-hagan-md-1598819856
NPI: 1598819856
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John J Hagan, MD is a internal medicine based in Bismarck, ND with NPI 1598819856.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- NPI: 1598819856 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1598819856))

## Practice and contact

- Address: 900 E Broadway Avenue, Bismarck, ND, 58501
- Phone: (701) 530-7000

## Related on OurHealthNetwork

- [More Internal Medicine doctors in BISMARCK, ND](https://ourhealthnetwork.com/internal-medicine/nd/bismarck)
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