# Hanna Yun-Han Chang, PHD

Source: https://ourhealthnetwork.com/doctor/hanna-chang-phd-1689232647
NPI: 1689232647
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Hanna Yun-Han Chang, PHD is a clinical psychologist based in Sunnyvale, CA with NPI 1689232647.

## Profile

- Primary specialty: Clinical Psychologist
- Credential: PHD
- Gender: Female
- NPI: 1689232647 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1689232647))

## Practice and contact

- Address: 710 Lakeway Dr Ste 200, Sunnyvale, CA, 940854052
- Phone: (408) 372-6205

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans

To verify a specific plan covers Hanna Yun-Han Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1689232647).

## Related on OurHealthNetwork

- [More Clinical Psychologist doctors in SUNNYVALE, CA](https://ourhealthnetwork.com/clinical-psychologist/ca/sunnyvale)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1689232647)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)