THE MAST CELL DISEASE SOCIETY INC is a 501(c)(3) Educational Organization. It is registered under the category Mental Health & Crisis Intervention and subcategory Counseling, Support Groups. It has Unconditional Exemption and donations made to this organization are Deductible, as of Apr 1997. It is located in Sterling, MA, within the Worcester, MA metropolitan area.
Ruling Date
Apr 1997
Tax Status
501(c)(3)
Asset Range
$500K - $1000.0K
Income Range
$500K - $1000.0K
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