# Mark R Johnston, MD

Source: https://ourhealthnetwork.com/doctor/mark-johnston-md-1619175460
NPI: 1619175460
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Mark R Johnston, MD is a family practice based in New Rochelle, NY with NPI 1619175460.

## Profile

- Primary specialty: Family Practice
- Credential: MD
- Gender: Male
- NPI: 1619175460 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1619175460))

## Practice and contact

- Address: Westchester County Department Of Health, 145 Huguenot Street, New Rochelle, NY, 108015234
- Phone: (914) 813-5237

## Related on OurHealthNetwork

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