# John C Nelson, MD

Source: https://ourhealthnetwork.com/doctor/john-nelson-md-1790748192
NPI: 1790748192
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John C Nelson, MD is a hematology/oncology based in Valhalla, NY practicing at Westchester Medical Center Advanced Physician Services Pc with NPI 1790748192.

## Profile

- Primary specialty: Hematology/Oncology
- Credential: MD
- Gender: Male
- Medical school: HARVARD MEDICAL SCHOOL
- Graduation year: 1971
- NPI: 1790748192 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1790748192))

## Practice and contact

- Practice name: Westchester Medical Center Advanced Physician Services Pc
- Address: 100 Woods Rd, Valhalla, NY, 105951530
- Group practice size: 870 members

## Insurance accepted (9 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) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 9 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 4 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers John C Nelson, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1790748192).

## Related on OurHealthNetwork

- [More Hematology/Oncology doctors in VALHALLA, NY](https://ourhealthnetwork.com/hematology-oncology/ny/valhalla)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1790748192)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)