# William Ernst, DDS

Source: https://ourhealthnetwork.com/doctor/william-ernst-dds-1255028072
NPI: 1255028072
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

William Ernst, DDS is a dentist based in Sioux Falls, SD with NPI 1255028072.

## Profile

- Primary specialty: Dentist
- Credential: DDS
- Gender: Male
- NPI: 1255028072 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1255028072))

## Practice and contact

- Address: 4930 E 57th St, Sioux Falls, SD, 571088705
- Phone: (605) 202-5333

## Insurance accepted (3 networks)

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

- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers William Ernst, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1255028072).

## Related on OurHealthNetwork

- [More Dentist doctors in SIOUX FALLS, SD](https://ourhealthnetwork.com/dentist/sd/sioux-falls)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1255028072)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)