Leonard Feinstein
Director/Board Member at The Feinstein Institutes for Medical Research
Profile
Leonard Feinstein was the founder of 20230930-DK-Butterfly-1, Inc., which was founded in 1971, where he held the title of Co-Chairman from 1999 to 2019.
Currently, he is the Director at The Feinstein Institutes for Medical Research.
In the past, he worked as a Trustee at Northwell Health, Inc.
Leonard Feinstein active positions
| Companies | Position | Start |
|---|---|---|
The Feinstein Institutes for Medical Research
 The Feinstein Institutes for Medical Research Miscellaneous Commercial ServicesCommercial Services Part of Northwell Health, Inc., The Feinstein Institutes for Medical Research operates as a medical research institute. The private company is based in Manhasset, NY. The company was founded by David R. Dantzker. The CEO is Kevin J. Tracey. | Director/Board Member | - |
Former positions of Leonard Feinstein
| Companies | Position | End |
|---|---|---|
| BED BATH & BEYOND INC. | Founder | 2019-04-30 |
Northwell Health, Inc.
 Northwell Health, Inc. Hospital/Nursing ManagementHealth Services Northwell Health, Inc. engages in the provision of medical and healthcare services. It offers several long-term care facilities, rehabilitation services, outpatient surgery centers, home care, hospice, diagnostic laboratory facilities, and emergency medical services. The company was founded in 1997 and is headquartered in New Hyde Park, NY. | Director/Board Member | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
20230930-DK-Butterfly-1, Inc.
 20230930-DK-Butterfly-1, Inc. Specialty StoresRetail Trade 20230930-DK-Butterfly-1, Inc. engages in the operation of retail stores and retails domestics merchandise and home furnishings. Its products include domestic merchandise and home furnishings such as bed linens and related items, bath items, kitchen textiles, kitchen and tabletop items, fine tabletop, basic house wares, general home furnishings, and consumables. The company was founded by Warren Eisenberg and Leonard Feinstein in 1971 and is headquartered in Union, NJ. | Retail Trade |
Northwell Health, Inc.
Northwell Health, Inc. Hospital/Nursing ManagementHealth Services Northwell Health, Inc. engages in the provision of medical and healthcare services. It offers several long-term care facilities, rehabilitation services, outpatient surgery centers, home care, hospice, diagnostic laboratory facilities, and emergency medical services. The company was founded in 1997 and is headquartered in New Hyde Park, NY. | Health Services |
The Feinstein Institutes for Medical Research
The Feinstein Institutes for Medical Research Miscellaneous Commercial ServicesCommercial Services Part of Northwell Health, Inc., The Feinstein Institutes for Medical Research operates as a medical research institute. The private company is based in Manhasset, NY. The company was founded by David R. Dantzker. The CEO is Kevin J. Tracey. | Commercial Services |
- Stock Market
- Insiders
- Leonard Feinstein
