Robert Janke, M.D.
NPI 1215179254 · Psychiatry Physician · Fairfax, VA
Robert Janke, M.D. is a Psychiatry Physician provider in Fairfax, VA (NPI 1215179254).
Provider details
- NPI number
- 1215179254
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301085030 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 18101 Prince Philip DrOlney, MD 20832-1514Phone: (855) 633-0207
Registry dates
- Enumerated
- 2009-04-06
- Last updated
- 2020-11-07
- Certified
- 2020-11-07
Frequently asked questions
- What is Robert Janke's NPI number?
- Robert Janke's National Provider Identifier (NPI) is 1215179254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Janke's specialty?
- Robert Janke is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Janke located?
- Robert Janke's practice location on file with NPPES is 8221 Willow Oaks Corporate Dr # 4-420, Fairfax, VA 22031-4512.
- What is Robert Janke's phone number?
- The practice phone number listed in the NPPES registry for Robert Janke is (703) 289-7560.
- Is Robert Janke's NPI active?
- Yes — Robert Janke's NPI (1215179254) is active in the NPPES registry as of the last update on 2020-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.