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Summary
Dr. Jacob Collen is a pulmonologist specializing in sleep medicine and internal medicine. He earned his medical degree from the Uniformed Services University of the Health Sciences F. Edward Hébert School of Medicine. With 24 years of clinical experience, Dr. Collen has developed extensive expertise in respiratory and sleep disorders.
Dr. Collen practices at multiple locations including Walter Reed National Military Medical Center, Suburban Hospital, Sibley Memorial Hospital in Washington, DC, and Frederick Health Hospital in Frederick, Maryland. He focuses on treating sleep apnea in both adults and children, with particular expertise in obstructive sleep apnea. His diagnostic capabilities include comprehensive sleep studies, convenient at-home sleep testing, and specialized end tidal carbon dioxide monitoring to assess breathing patterns during sleep.
Dr. Collen practices at multiple locations including Walter Reed National Military Medical Center, Suburban Hospital, Sibley Memorial Hospital in Washington, DC, and Frederick Health Hospital in Frederick, Maryland. He focuses on treating sleep apnea in both adults and children, with particular expertise in obstructive sleep apnea. His diagnostic capabilities include comprehensive sleep studies, convenient at-home sleep testing, and specialized end tidal carbon dioxide monitoring to assess breathing patterns during sleep.
Overview based on verified provider data
Quick Facts
- 24 years of experience
- 24 insurance plans accepted
- Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine
- 3 specialties
- 9 areas of expertise
- 4 office locations
- Male
Office Locations
Dr. Jacob Fredrick Collen has 4 locationsWalter Reed National Military Medical Center
8901 Rockville PikeBethesda, MD 20889 Tel: (301) 295-4611
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | |  |
| Dr. Jacob Fredrick Collen, MD | Dr. Naveed Hasan, MD FCCP, MD | Dr. Danilo Molieri, MD | Dr. Norman Williamson Allen, MD |
| Pulmonology | Pulmonology | Internal Medicine | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 24 Years of Experience | 20 Years of Experience | 40 Years of Experience | 42 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Urdu, Punjabi, Hindi | Speaks English, Spanish | Speaks English | |
| Bethesda , MD | Newark , DE | Rockville , MD | Washington , DC |
| Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine | Med School: King Edward Medical University | Med School: Univ Nacional Autonoma De Nicaragua Fac De Ciencias Med | Med School: University Of The West Indies Faculty Of Medical Sciences Jamaica |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jacob Fredrick Collen
Medical Specialties
Dr. Jacob Fredrick Collen has the following 3 specialties
Specialty Expertise
Dr. Jacob Fredrick Collen has the following 9 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Jacob Fredrick Collen holds active and expired medical licenses in the states of Maryland and District Of Columbia.
Medical License
Medical Doctor with an active medical license in the state of Maryland that expires in 2026 and an expired medical license in the state of District Of Columbia that expired in 2026.
Education & Training
Medical School
Graduated from Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine in 2002.
NPI Number
Dr. Collen's NPI number is 1528164704.
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Frequently Asked Questions
- Is Dr. Jacob Collen accepting new patients?
- Dr. Jacob Collen has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Jacob Collen accept my insurance?
- You can see the insurance plans that Dr. Jacob Collen accepts on their Vitals profile.
- Does Dr. Jacob Collen accept virtual/telehealth appointments?
- Dr. Jacob Collen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Jacob Collen's office located?
- Dr. Jacob Collen's office is located at 8901 Rockville Pike, Bethesda, MD, 20889.
- How can I make an appointment with Dr. Jacob Collen?
- You can find contact information for Dr. Jacob Collen here on Vitals.
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