# John D Marcum, MD

Source: https://ourhealthnetwork.com/doctor/john-marcum-md-1720113053
NPI: 1720113053
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John D Marcum, MD is a allergy/immunology based in Saint Clair, MO with NPI 1720113053.

## Profile

- Primary specialty: Allergy/Immunology
- Credential: MD
- Gender: Male
- NPI: 1720113053 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1720113053))

## Practice and contact

- Address: 1020 St Clair Plaza, Saint Clair, MO, 63077
- Phone: (636) 629-6030

## Related on OurHealthNetwork

- [More Allergy/Immunology doctors in SAINT CLAIR, MO](https://ourhealthnetwork.com/allergy-immunology/mo/saint-clair)
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- [About our data and methodology](https://ourhealthnetwork.com/methodology)