# Helen C Lonergan Thomas

Source: https://ourhealthnetwork.com/doctor/helen-lonerganthomas-1720221088
NPI: 1720221088
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Helen C Lonergan Thomas is a certified clinical nurse specialist (cns) based in Buffalo Grove, IL practicing at Advocate Health And Hospitals Corporation with NPI 1720221088.

## Profile

- Primary specialty: Certified Clinical Nurse Specialist (cns)
- Gender: Female
- Graduation year: 2007
- NPI: 1720221088 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1720221088))

## Practice and contact

- Practice name: Advocate Health And Hospitals Corporation
- Address: 214 Mchenry Rd, Buffalo Grove, IL, 600896748
- Phone: (847) 459-1160
- Group practice size: 3049 members

## Insurance accepted (5 networks)

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

- [HCSC: BCBS Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 68 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Helen C Lonergan Thomas, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1720221088).

## Related on OurHealthNetwork

- [More Certified Clinical Nurse Specialist (cns) doctors in BUFFALO GROVE, IL](https://ourhealthnetwork.com/certified-clinical-nurse-specialist-cns/il/buffalo-grove)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1720221088)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)