Alabama
Early Intervention - 800/543-3098
Website: http://www.nectac.org/shortURL.asp?sURL=AL-partc
Alaska
Early Intervention-800/478-2221
Website: http://health.hss.state.ak.us/ocs/InfantLearning/default.htm
American Samoa
Early Intervention-800/633-4929
Website: http://helpinghands-as.org/index.html
Arizona
Early Intervention-800/232-1676
Website: https://www.azdes.gov/main.aspx?menu=98&id=3026
Arkansas
Early Intervention-800/752-2160
Website: http://www.arkansas.gov/dhs/ddds/FirstConn/index.html
California
Early Intervention-800/515-2229
Website: http://www.dds.ca.gov/EarlyStart/Home.cfm
Colorado
Early Intervention-800/288-3444
Website: http://www.eicolorado.org
Connecticut
Early Intervention-800/505-7000
Website: http://www.birth23.org/
Delaware
Early Intervention-302/577-4643
Website: http://www.dhss.delaware.gov/dhss/dms/epqc/birth3/directry.html
District of Columbia
Early Intervention-202/727-8300
Website: http://www.osse.dc.gov/seo/cwp/view,a,1224,q,562131.asp
Florida
Early Intervention-800/654-4440
Website: http://www.cms-kids.com/families/early_steps/early_steps.html
Georgia
Early Intervention-800/654-4440
Website: http://health.state.ga.us/programs/bcw/index.asp
Guam
Early Intervention-671/475-0549
Hawaii
Early Intervention-800/235-5477
808/955-7273(Oahu only);
Website: http://hawaii.gov/health/family-child-health/eis/
Idaho
Early Intervention-800/962-2588
Website: http://healthandwelfare.idaho.gov/default.aspx?TabId=78
Illinois
Early Intervention-800/323-4679
Website: http://www.dhs.state.il.us/page.aspx?item=32009
Indiana
Early Intervention-800/964-4746
Website: http://www.in.gov/fssa/ddrs/2633.htm
Iowa
Early Intervention-800/779-2001
Website: http://www.nectac.org/shortURL.asp?sURL=IA-partc
Kansas
Early Intervention-800/332-6262
Website: http://www.ksits.org
Kentucky
Early Intervention-800/442-0087
Website: http://chfs.ky.gov/dph/firststeps.htm
Louisiana
Early Intervention-800/922-3425
Website: http://www.dhh.louisiana.gov/offices/?ID=334
Maine
Early Intervention-207/278-3272
Website: http://www.maine.gov/education/speced/cds/index.html
Maryland
Early Intervention-800/535-0182
Website: http://www.marylandpublicschools.org/MSDE/divisions/earlyinterv/
Massachusetts
Early Intervention-800/462-5015
Website: http://www.nectac.org/shortURL.asp?sURL=MA-partC
Michigan
Early Intervention-800/327-5966
Website: http://www.1800earlyon.org/
Minnesota
Early Intervention-800/728-5420
Website: http://www.nectac.org/shortURL.asp?sURL=MN-partC
Mississippi
Early Intervention-800/451-3903
Website: http://www.msdh.state.ms.us/msdhsite/index.cfm/41,0,74,html
Missouri
Early Intervention-800/863-6623
Website: http://dese.mo.gov/divspeced/FirstSteps/index.html
Montana
Early Intervention-800/222-7585
Website: http://www.nectac.org/shortURL.asp?sURL=MT-partc
Nebraska
Early Intervention-800/742-7594
Website: http://edn.ne.gov/
Nevada
Early Intervention-800/522-0066
Website: http://health.nv.gov/BEIS.htm
New Hampshire
Early Intervention-800/298-4321
Website: http://www.dhhs.nh.gov/DHHS/BDS/family-early-support.htm
New Jersey
Early Intervention-800/792-8858
Website: http://nj.gov/health/fhs/eis/index.shtml
New Mexico
Early Intervention-800/522-8195
Website: http://www.nmhealth.org/ddsd/NMFIT/FITIndex.htm
New York
Early Intervention-800/522-4369
Website: http://www.nectac.org/shortURL.asp?sURL=NY-partc
North Carolina
Early Intervention-800/852-0042
Website: http://www.ncei.org/ei/index.html
North Dakota
Early Intervention-800/472-8529
Website: http://www.nectac.org/shortURL.asp?sURL=ND-partc
Ohio
Early Intervention-800/374-2806
Website: http://www.ohiohelpmegrow.org/
Oklahoma
Early Intervention-800/426-2747
Website: http://sde.state.ok.us/Curriculum/SpecEd/SoonerStart.html
Oregon
Early Intervention-800/322-2588
Website: http://www.ode.state.or.us/search/results/?id=252
Pennsylvania
Early Intervention-800/692-7288
Website: http://www.dpw.state.pa.us/About/OCDEL/003676718.htm
Puerto Rico
Early Intervention-800/981-8492
Website: http://www.salud.gov.pr/Pages/default.aspx
Rhode Island
Early Intervention-800/464-3399
Website: http://www.nectac.org/shortURL.asp?sURL=RI-partc
South Carolina
Early Intervention-800/922-1107
Website: http://www.scfirststeps.org/babynet.html
South Dakota
Early Intervention-800/529-5000
Website: http://doe.sd.gov/oess/Birthto3/index.asp
Tennessee
Early Intervention-800/582-7157
Website: http://www.tn.gov/education/teis/
Texas
Early Intervention-512/502-4920
Website: http://www.dars.state.tx.us/ecis/index.shtml
Utah
Early Intervention-800/333-8824
Website: http://www.utahbabywatch.org
Vermont
Early Intervention-800/727-3686
Website: http://dcf.vermont.gov/cdd/cis/IDEA_Part_C_early_intervention
Virgin Islands
Early Intervention-809/773-8804
Virginia
Early Intervention-800/234-1448
Website: http://www.infantva.org/
Washington
Early Intervention-800/322-2588
Website: http://www.dshs.wa.gov/iteip/
West Virginia
Early Intervention-800/734-2319
Website: http://www.wvdhhr.org/birth23/
Wisconsin
Early Intervention-800/642-7837
Website: http://dhs.wisconsin.gov/bdds/birthto3/
Wyoming
Early Intervention-800/438-5791
Website: http://wdh.state.wy.us/ddd/earlychildhood/index.html