# Sein H. Siao, DMD

Source: https://ourhealthnetwork.com/doctor/sein-siao-dmd-1366429128
NPI: 1366429128
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Sein H. Siao, DMD is a dentist based in Wrentham, MA with NPI 1366429128.

## Profile

- Primary specialty: Dentist
- Credential: DMD
- Gender: Male
- NPI: 1366429128 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1366429128))

## Practice and contact

- Address: 14 Common St, Wrentham, MA, 020931348
- Phone: (508) 384-8136

## 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) — 2 plans

To verify a specific plan covers Sein H. Siao, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1366429128).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 6 disclosed payments from medical industry sources totaling approximately $216.

Largest disclosed payer: Dentsply Sirona Inc ($155 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 WRENTHAM, MA](https://ourhealthnetwork.com/dentist/ma/wrentham)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1366429128)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)