| Company | Category | Area | Address | Web | E-mail | Contact person |
| AMSTERDAM INN | Hotel/motel Operation | New York | 340 AMSTERDAM AVE, NEW YORK, New York, New York, 10024-6932, USA |
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Rony Ovid |
| AMSTERDAM MAYORS OFFICE | City Government-Executive Offi | New York | 61 CHURCH ST, AMSTERDAM, Montgomery, New York, 12010-4424, USA |
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Joseph Emanuele III |
| AMSTERDAM MEDICAL SUPPLY | Ret Whol & Rental Of Medical E | New York | 28 PINE AVE, JOHNSTOWN, Fulton, New York, 12095-1132, USA |
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Sherry Ermie |
| AMSTERDAM MEM HLTH CARE SYS | Management Services Medical Do | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-7520, USA |
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Jan Waytt |
| AMSTERDAM MEMORIAL FAMILY HLTH | Hospitals | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-7520, USA |
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| AMSTERDAM MEMORIAL FAMILY HLTH | Hospitals | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-7520, USA |
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| AMSTERDAM MEMORIAL HEALTHCARE | Health Services | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-1699, USA |
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| AMSTERDAM MEMORIAL HEALTHCARE | Health Services | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-1699, USA |
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| AMSTERDAM MEMORIAL HOSPITAL | Hospitals | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-1699, USA |
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Donald Massey |
| AMSTERDAM MEMORIAL HOSPITAL | Hospitals | New York | 4988 STATE HIGHWAY 30, AMSTERDAM, Montgomery, New York, 12010-1699, USA |
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Donald Massey |
