# Aetna Health Inc.

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Aetna Health Inc.
- Alternative and DBA names: Aetna U.S. Healthcare Inc.; Nylcare; Nylcare - Cancelled; Nylcare Health Plans; Nylcare Health Plans - Cancelled; Nylcare Health Plans Inc.; Nylcare Health Plans of Maine; Nylcare Health Plans of Maine - Cancelled; Nylcare Health Plans of Maine, Inc.; Nylcare Health Plans of Maine, Inc. - Cancelled; Nylcare Healthplans of Maine, Inc.
- Entity type: C corporation
- Original incorporation date: October 3, 1995
- Time in business: 31 years
- Jurisdiction count: 2

## All known addresses

- 141 Preble St, Portland, ME 04101 (listed in Maine)

## Registered states

- [District of Columbia](https://index.baselayer.com/dc/e330fe308e42210e): Foreign registration, as Nylcare Health Plans Inc.
- [Maine](https://index.baselayer.com/me/e948f4d6f9e92d5a): Domestic registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/e948f4d6f9e92d5a)