# Robert Nelson Chaffin, DDS

Source: https://ourhealthnetwork.com/doctor/robert-chaffin-dds-1639332901
NPI: 1639332901
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Robert Nelson Chaffin, DDS is a dentist based in San Antonio, TX with NPI 1639332901.

## Profile

- Primary specialty: Dentist
- Credential: DDS
- Gender: Male
- NPI: 1639332901 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1639332901))

## Practice and contact

- Address: 2935 Thousand Oaks, #5, San Antonio, TX, 78247
- Phone: (210) 545-6699

## 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:

- [Humana](https://ourhealthnetwork.com/insurance/humana) — 3 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Robert Nelson Chaffin, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1639332901).

## 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 $294.

Largest disclosed payer: Dentsply Sirona Inc ($233 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 SAN ANTONIO, TX](https://ourhealthnetwork.com/dentist/tx/san-antonio)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1639332901)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)