# William Harrison Grigg, DMD

Source: https://ourhealthnetwork.com/doctor/william-grigg-dmd-1336728237
NPI: 1336728237
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

William Harrison Grigg, DMD is a dentist based in Greensboro, NC with NPI 1336728237.

## Profile

- Primary specialty: Dentist
- Credential: DMD
- Gender: Male
- NPI: 1336728237 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1336728237))

## Practice and contact

- Address: 1507 Westover Ter Ste A, Greensboro, NC, 274087121
- Phone: (336) 275-1472

## 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) — 11 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans

To verify a specific plan covers William Harrison Grigg, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1336728237).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $29.

Largest disclosed payer: Align Technology, Inc. ($29 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 GREENSBORO, NC](https://ourhealthnetwork.com/dentist/nc/greensboro)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1336728237)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)