Stands behind the philosophy of full integration in and of the community for people with disabilities.


Provides a unified voice for its members to the executive and legislative branches as well as other key policymakers and stakeholders.


The source of time-sensitive information and educational opportunities on issues related to the I/DD and brain injury fields.

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Latest News

Yesterday, the Conference Committee released its budget. Overall, the budget is positive, and good news is that most line items affecting our members mirror the budget request advocated by ADDP and... more
Hey, artists: ADDP needs you! ADDP is kicking off production on its 2020 legislative calendar project and is searching for an artistic depiction of this year's calendar theme: teamwork and working... more
ADDP representatives, board members, member agencies, families, and individuals had their voices heard at today's Architectural Access Board (AAB) public hearing in response to the controversial... more
Today, the House Ways and Means Committee released its FY'20 budget. Overall, its recommendation is good news for developmental disability service providers, as well as the individuals and families... more
On March 20, 2019, the Massachusetts Department of Developmental Services (DDS) Statewide Advisory Council (SAC) hosted a celebration at the Massachusetts State House, which honored several... more
BOSTON– Members of the Association of Developmental Disabilities Providers joined state lawmakers, service providers, family members and advocates to discuss their legislative priorities for the year... more
The ADDP 2019 LEAD! Conference provides space for professionals and advocates in the intellectual and developmental disabilities (I/DD) community, as well as autism and brain injury field, to hear... more
Do you have a staff member or team of staffers who have taken their creative ideas and turned them into positive, significant change? Have these positive, significant changes impacted someone with... more
The Association of Developmental Disabilities Providers (ADDP) invites you to market your business to hundreds of human service agencies at the 2019 ADDP LEAD! Conference & EXPO. Participating in... more
Mark your calendars! The ADDP LEAD! Conference & Expo will be held on May 9, 2019 at the DCU Center in Worcester! This year's theme is around "Innovation & Creativity." The 2019 LEAD!... more

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Who We're Following

Special Olympics MA @SpOlympicsMA
Check out and Unified athlete, Lumene Montissol’s feature on Pri…
5 hours 35 min ago
The Arc of Massachusetts @TheArcofMass
RT : Proud to testify today on S.1157 to allow psychiatric nurses to write prescriptions according to patient needs. Men…
6 hours 44 min ago
The Arc of Massachusetts @TheArcofMass
Great to be with colleagues from Mass. - taking a dinner break from meetings!
6 hours 48 min ago
Charlie Baker @MassGovernor
Our thoughts are with those impacted by the devastating tornado + severe weather on . Through + o…
8 hours 31 min ago
State House News @statehousenews
RT : Acting Gov. Karyn Polito plans a 6 p.m. visit to the Barnstable County Department of Health and Environment to disc…
9 hours 43 min ago @NatCounDis
RT : Per , who served as director of when the Americans with Disabilities Act became law on July…
10 hours 27 min ago
Special Olympics MA @SpOlympicsMA
If you don't know athlete Lumene Montissol, she's someone you should get to know! Catch Lumene and o…
11 hours 28 min ago

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