Summary

Dr. Collin Cullen has practiced internal medicine for 33 years and is affiliated with Sibley Memorial Hospital. He treats chronic kidney disease and Alzheimer's disease, and performs physical therapy and occupational therapy.

Dr. Cullen earned his medical degree from Georgetown University School of Medicine and completed his residency at Georgetown University Medical Center. He sees patients in Washington, DC. Patients on Vitals rate Dr. Cullen 4.18 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 33 years of experience
  • 34 insurance plans accepted
  • speaks English
  • Georgetown University Medical Center
  • 7 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Collin Dempsey Cullen

4400 Jenifer St NW Ste 350Washington, DC 20015
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

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Collin Dempsey Cullen, MDDr. Chethana V Rao, MDDr. Christopher J. Duke, MDDr. Tessa Cholmondeley, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.1 
3.2 
4.7 
33 Years of Experience 32 Years of Experience 38 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Washington , DCFairfax , VAWashington , DCReston , VA
Med School: Georgetown University School Of Medicine Med School: Bangalore Med Coll Bangalore Univ Bangalore India Med School: George Washington University School Of Medicine & Health Sciences Med School: University Of Connecticut School Of Medicine
Current Profile
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Insurance Plans Accepted by Collin Dempsey Cullen

  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - Federal Employees Program
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • Cigna
  • Cigna - PPO
  • GEHA
  • Golden Rule
  • Humana
  • Johns Hopkins Employer Health Programs
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - HMO
  • Meritain Health - PPO
  • Tricare
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford

Medical Specialties

Collin Dempsey Cullen has the following specialty

Specialty Expertise

Collin Dempsey Cullen has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

33 Years Experience

Collin Dempsey Cullen holds an active medical license in the state of District Of Columbia.

Medical License

Medical Doctor with an active medical license in the state of District Of Columbia.

Education & Training

Residency

Completed their residency at Georgetown University Medical Center.

Medical School

Graduated from Georgetown University School Of Medicine in 1993.

NPI Number

Collin Dempsey Cullen's NPI number is 1689769523.

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Frequently Asked Questions

How can I make an appointment with Collin Cullen?
You can find contact information for Collin Cullen here on Vitals.
Where is Collin Cullen's office located?
Collin Cullen's office is located at 4400 Jenifer St NW Ste 350, Washington, DC, 20015.
What languages does Collin Cullen speak?
Collin Cullen speaks English.
Which hospitals is Collin Cullen affiliated with?
Collin Cullen is affiliated with Sibley Memorial Hospital.
Does Collin Cullen accept virtual/telehealth appointments?
Collin Cullen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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