1. Medicine

2. Organizations

3. Police departments

4. Other uses

IPD may refer to:

Medicine

• Idiopathic Parkinson's disease
• Impulsive personality disorder
• In-patient department
• Inter-pupillary distance, the distance between the center of the pupils of the two eyes
• Invasive pneumococcal disease

Organizations

• Initiative for Policy Dialogue, an organization based at Columbia University
• Chartered Institute of Personnel and Development, a professional association for human resource management professionals

Police departments

• Indianapolis Police Department, former police department of Indianapolis and preceding agency of the Indianapolis Metropolitan Police Department
• Independence Police Department (Missouri), police department of Independence, Missouri
• Inglewood Police Department, Inglewood, California
• Irvington Police Department (NJ), police department of Irvington, New Jersey

Other uses

• Initial professional development
• Independence Day (1996 film), a 1996 American science fiction disaster film
• Integrated passive devices
• Iterated prisoner's dilemma, in game theory
• Integrated powerhead demonstrator, a rocket engine
• Integrated project delivery, a project delivery method
• Individual participant data, a method for conducting a meta-analysis

• The Road Home (film)
• The Road Home (Heart album)
• The Road Home (Jordan Rudess album)
• The Road Home (TV-series)
• The Road Home (TV series)
• The Roadhouse
• The Roadie
• The Road I'm On
• The Road into the Open
• The Road Leads Where It's Led
• The road leads where its led
• The Road Less Traveled
• The Road Less Traveled (George Strait Album)
• The Road Less Traveled (George Strait album)
• The Road Less Travelled
• The Road Less Travelled (album)
• The Road Less Travelled (Preston Reed album)
• The Roadmender
• The Road Not Taken (disambiguation)
• The Road Not Taken (short story)
• The Road Not Taken (Stargate SG-1)
• The Road (novel)
• The Road of Dreams
• The Road of Heritage Sites in Central Vietnam
• The Road of Hope