Summary

Dr. Cahill graduated from the University of Nottingham Faculty of Medicine & Health Sciences in 2005. He works in New Haven, CT and specializes in Psychiatry. Dr. Cahill is affiliated with Connecticut Mental Health Center.

Quick Facts

  • 21 years of experience
  • 12 insurance plans accepted
  • University Of Nottingham Faculty Of Medicine & Health Sciences
  • 1 specialty
  • 9 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Yale University Psychiatry

300 George St Ste 901New Haven, CT 06511
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Daniel Cahill, MDDr. Nina Jacobs, MDDr. Shilpika Varma, MDDr. Gusta Shurdut, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
21 Years of Experience 30 Years of Experience 23 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
New Haven , CTGreenwich , CTMarlton , NJNew York , NY
Med School: University Of Nottingham Faculty Of Medicine & Health Sciences Med School: The University of Chicago Pritzker School of Medicine Med School: University of the West Indies Med School: State University of New York (SUNY) Downstate Medical Center
Current Profile
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Insurance Plans Accepted by Dr. John Daniel Cahill

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • ConnectiCare
  • ConnectiCare - Medicare
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare
  • Wellcare

Medical Specialties

Dr. John Daniel Cahill has the following specialty

Specialty Expertise

Dr. John Daniel Cahill has the following 9 areas of expertise

  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Clinical Depression
  • Insomnia
  • Manic Depressive Disorder
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia

Certifications, License, & Education

21 Years Experience

Dr. John Daniel Cahill holds an active medical license in the state of Connecticut.

Medical License

Medical Doctor with an active medical license in the state of Connecticut that expired in 2026.

Education & Training

Medical School

Graduated from University Of Nottingham Faculty Of Medicine & Health Sciences in 2005.

NPI Number

Dr. Cahill's NPI number is 1467690271.

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Frequently Asked Questions

Where is Dr. John Cahill's office located?
Dr. John Cahill's office is located at 300 George St Ste 901, New Haven, CT, 06511.
Is Dr. John Cahill accepting new patients?
Dr. John Cahill has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Cahill accept my insurance?
You can see the insurance plans that Dr. John Cahill accepts on their Vitals profile.
Which hospitals is Dr. John Cahill affiliated with?
Dr. John Cahill is affiliated with Connecticut Mental Health Center.
Does Dr. John Cahill accept virtual/telehealth appointments?
Dr. John Cahill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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