# Nancy Diffenbacher, CNP

Source: https://ourhealthnetwork.com/doctor/nancy-diffenbacher-cnp-1447379359
NPI: 1447379359
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Nancy Diffenbacher, CNP is a registered nurse based in Beachwood, OH with NPI 1447379359.

## Profile

- Primary specialty: Registered Nurse
- Credential: CNP
- Gender: Female
- NPI: 1447379359 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1447379359))

## Practice and contact

- Address: 23425 Commerce Park, Beachwood, OH, 441225844
- Phone: (216) 831-2900

## Insurance accepted (4 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Nancy Diffenbacher, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447379359).

## 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 $20.

Largest disclosed payer: Corium, LLC ($20 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 Registered Nurse doctors in BEACHWOOD, OH](https://ourhealthnetwork.com/registered-nurse/oh/beachwood)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447379359)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)