# William Ziarnik

Source: https://ourhealthnetwork.com/doctor/william-ziarnik-1619072501
NPI: 1619072501
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

William Ziarnik is a internal medicine based in Los Angeles, CA practicing at Brentview Medical Inc with NPI 1619072501.

## Profile

- Primary specialty: Internal Medicine
- Gender: Male
- Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
- Graduation year: 1987
- NPI: 1619072501 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1619072501))

## Practice and contact

- Practice name: Brentview Medical Inc
- Address: 11611 San Vicente Blvd, Los Angeles, CA, 900495106
- Phone: (310) 820-0013
- Group practice size: 16 members

## 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:

- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers William Ziarnik, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1619072501).

## Related on OurHealthNetwork

- [More Internal Medicine doctors in LOS ANGELES, CA](https://ourhealthnetwork.com/internal-medicine/ca/los-angeles)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1619072501)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)