# William J. Chang, MD

Source: https://ourhealthnetwork.com/doctor/william-chang-md-1487732020
NPI: 1487732020
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

William J. Chang, MD is a ophthalmology based in Redwood City, CA with NPI 1487732020.

## Profile

- Primary specialty: Ophthalmology
- Credential: MD
- Gender: Male
- NPI: 1487732020 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1487732020))

## Practice and contact

- Address: 1150 Veterans Blvd, Redwood City, CA, 940632037
- Phone: (650) 299-2000

## Insurance accepted (1 networks)

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

- [Kaiser Permanente Southern California](https://ourhealthnetwork.com/insurance/kaiser-permanente-southern-california) — 1 plan

To verify a specific plan covers William J. Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1487732020).

## Related on OurHealthNetwork

- [More Ophthalmology doctors in REDWOOD CITY, CA](https://ourhealthnetwork.com/ophthalmology/ca/redwood-city)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1487732020)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)