# John Michael Janczakowski, MD

Source: https://ourhealthnetwork.com/doctor/john-janczakowski-md-1306862107
NPI: 1306862107
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John Michael Janczakowski, MD is a pediatric medicine based in Green Bay, WI with NPI 1306862107.

## Profile

- Primary specialty: Pediatric Medicine
- Credential: MD
- Gender: Male
- NPI: 1306862107 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1306862107))

## Practice and contact

- Address: 2793 Lineville Rd, Green Bay, WI, 543137152
- Phone: (920) 496-4700

## Insurance accepted (1 networks)

This provider is listed in the following insurance carriers’ published networks and plan directories:

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans

To verify a specific plan covers John Michael Janczakowski, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1306862107).

## Related on OurHealthNetwork

- [More Pediatric Medicine doctors in GREEN BAY, WI](https://ourhealthnetwork.com/pediatric-medicine/wi/green-bay)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1306862107)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)