# American Academy of Otolaryngology- Head and Neck Surgery Foundation

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

- Legal business name: American Academy of Otolaryngology- Head and Neck Surgery Foundation
- Alternative and DBA names: American Academy of Otolaryngology - Head and Neck Surgery Foundation, Inc.
- Entity type: Other
- Original incorporation date: February 17, 1981
- Time in business: 45 years and 7 months
- Jurisdiction count: 7

## All known addresses

- 1650 Diagonal Rd, Alexandria, VA 22314 (listed in District of Columbia, Colorado, North Dakota, Virginia)

## Registered states

- [Colorado](https://index.baselayer.com/co/c489c92b57078e93): Foreign registration
- [District of Columbia](https://index.baselayer.com/dc/5536a78291bbf592): Domestic registration
- [Illinois](https://index.baselayer.com/il/b80c4a177800a44e): Foreign registration, as American Academy of Otolaryngology-Head and Neck Surgery Foundation, Inc.
- [Minnesota](https://index.baselayer.com/mn/38c3b4b88d54440b): Foreign registration, as American Academy of Otolaryngology-Head and Neck Surgery Foundation, Inc.
- [North Dakota](https://index.baselayer.com/nd/47272ec4a6e73de7): Foreign registration, as American Academy of Otolaryngology-Head and Neck Surgery Foundation, Inc.
- [Oklahoma](https://index.baselayer.com/ok/68e2d0e5ec0881c2): Foreign registration, as American Academy of Otolaryngology - Head and Neck Surgery Foundation, Inc.
- [Virginia](https://index.baselayer.com/va/11282d5be6875809): Foreign registration, as American Academy of Otolaryngology - Head and Neck Surgery Foundation, Inc.

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/5536a78291bbf592)