State of the States: Same Unique Child ID in Part C and Part B 619

Use of the same unique identifier across Part C and Part B 619 data systems facilitates the ability to link data between these two programs.

Overview	Child-Level Data Systems	Child Data Elements Linked or in 1 System	Workforce- Level Data Systems	Child Data Linked to Workforce Data	Unique Child ID	Same Unique Child ID in Part C & Part B 619	Part C Child Data Linked to Part B 619 Data	Child Data Linked to Other ECE Data	Child Data Linked to K-12 General Ed Data	Data Governance Body

State data systems that contain data about children receiving Part C early intervention and Part B 619 preschool special education services use the same unique child identifiers.

Yes for Part C and Part B 619 (20%)
Blue

Yes for Part C, No for Part B 619 (0%)

No for Part C, Yes for Part B 619 (14%)
Red

No for Part C and Part B 619 (48%)
Gray

Data not available for at least one program (18%)

contacting DaSy.

States & Territories

Other

Army Medicine
Bureau of Indian Education
Department of Defense
Marshall Islands
Palau

These data are based on information collected by the DaSy Center and the Infant Toddler Coordination Association (ITCA) in fall 2019. Electronic surveys were sent to Part C and Part B 619 coordinators in all 50 states, the District of Columbia, the Department of Defense, Bureau of Indian Education, and U.S. territories. If data were not provided in 2019, 2015 data were used if available, otherwise 2013 data were used if available. Individual state information is presented with permission from authorized state Part C and Part B 619 staff. State Part C or Part B 619 coordinators or data managers may provide information, make a correction, or request a copy of their responses by contacting DaSy.