# John Wier

Source: https://ourhealthnetwork.com/doctor/john-wier-1851776710
NPI: 1851776710
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Wier is a nurse practitioner based in Knoxville, TN practicing at Optimal Medical Pllc with NPI 1851776710.

## Profile

- Primary specialty: Nurse Practitioner
- Gender: Male
- Medical school: LINCOLN MEMORIAL UNIVERSITY MEDICAL DEPARTMENT
- Graduation year: 2015
- NPI: 1851776710 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1851776710))

## Practice and contact

- Practice name: Optimal Medical Pllc
- Address: 8906 Kingston Pike, Knoxville, TN, 379235003
- Phone: (865) 690-4200
- Group practice size: 7 members

## 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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers John Wier, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1851776710).

## Related on OurHealthNetwork

- [More Nurse Practitioner doctors in KNOXVILLE, TN](https://ourhealthnetwork.com/nurse-practitioner/tn/knoxville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1851776710)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)