# Mark W Johnston, DMD

Source: https://ourhealthnetwork.com/doctor/mark-johnston-dmd-1881603041
NPI: 1881603041
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Mark W Johnston, DMD is a dentist based in Marietta, GA with NPI 1881603041.

## Profile

- Primary specialty: Dentist
- Credential: DMD
- Gender: Male
- NPI: 1881603041 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1881603041))

## Practice and contact

- Address: 1070 Woodlawn Dr Ne, Suite 200, Marietta, GA, 300684264
- Phone: (770) 973-1070

## Insurance accepted (2 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Mark W Johnston, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1881603041).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $289.

Largest disclosed payer: Align Technology, Inc. ($150 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Dentist doctors in MARIETTA, GA](https://ourhealthnetwork.com/dentist/ga/marietta)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1881603041)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)