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OSI Pharmaceuticals is committed to "shaping medicine and changing lives" by discovering, developing and commercializing high-quality and novel pharmaceutical p...

OSI Pharmaceuticals , Inc. Questions

OSI Pharmaceuticals , Inc. is based in Melville, New York.

The NAICS codes for OSI Pharmaceuticals , Inc. are [325, 3254, 32, 32541, 325412].

The SIC codes for OSI Pharmaceuticals , Inc. are [28, 283].

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