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Tiberiu Koos, M.D.
NPI 1295895308 · Radiation Oncology Physician · Vienna, VA
Tiberiu Koos, M.D. is a Radiation Oncology Physician provider in Vienna, VA (NPI 1295895308).
Provider details
- NPI number
- 1295895308
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- H3690 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
8215 Westwood Mews Ct
Vienna, VA 22182-6016
Phone: (703) 847-2552
Fax: (763) 647-2552
Street-level locationGet directions
Mailing address
8215 Westwood Mews Ct
Vienna, VA 22182-6016
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tiberiu Koos's NPI number?
- Tiberiu Koos's National Provider Identifier (NPI) is 1295895308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiberiu Koos's specialty?
- Tiberiu Koos is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tiberiu Koos located?
- Tiberiu Koos's practice location on file with NPPES is 8215 Westwood Mews Ct, Vienna, VA 22182-6016.
- What is Tiberiu Koos's phone number?
- The practice phone number listed in the NPPES registry for Tiberiu Koos is (703) 847-2552.
- Is Tiberiu Koos's NPI active?
- Yes — Tiberiu Koos's NPI (1295895308) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.