Dr. Robert Douglas Janke
M.D. | Psychiatry | 32+ years Exp
8221 Willow Oaks Corporate Dr # 4-420, Fairfax
Virginia, 22031-4512
703-289-7560 703-204-9001
Maps & DirectionsDr. Robert Douglas Janke is a Fairfax, Virginia based psychiatrist with 32 years of experience in Psychiatry. He completed his graduation from University Of Michigan Medical School in 1993. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Robert Douglas Janke is 0101255421 for Psychiatry in Virginia. His current practice location is 8221 Willow Oaks Corporate Dr # 4-420, Fairfax. Patients can reach him at 703-289-7560 or can fax him at 703-204-9001. Dr. Robert Douglas Janke is M.D. in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1215179254.
Dr. Robert Douglas Janke specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Dr. Robert Douglas Janke speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Robert Douglas Janke |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D. |
| Experience: | 32+ years |
| Medical School Attended: | University Of Michigan Medical School |
| Graduation Year: | 1993 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 8221 Willow Oaks Corporate Dr # 4-420, Fairfax,
Virginia, 22031-4512 |
| Phone: | 703-289-7560 |
| Fax: | 703-204-9001 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 1153698139 |
| Enrollment ID: | I20170523000294 |
| NPI Number: | 1215179254 |
| NPI Enumeration Date: | 06 Apr, 2009 |
| NPI Last Update On: | 07 Nov, 2020 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Robert Douglas Janke are as mentioned below.
| License Number | Specialization | State | Status | |
| 0101255421 | Psychiatry | Virginia | Primary | |
| 4301085030 | Internal Medicine | Michigan | Secondary | |
| 4301085030 | Psychiatry | Michigan | Secondary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. Robert Douglas Janke is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Inova Health Care Services (2466351093) | 1294 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Robert Douglas Janke
Po Box 37174,
Baltimore, Maryland |
| Zip: | 21297-3174 |
| Phone Number: | 571-423-5699 |
| Fax Number: | 571-423-5698 |
Patients can reach Dr. Robert Douglas Janke at
8221 Willow Oaks Corporate Dr # 4-420, Fairfax, Virginia or can
call to book an appointment on 703-289-7560.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.