John Schiller, M.D.
NPI 1083694137 · Radiation Oncology Physician · Colorado Springs, CO
John Schiller, M.D. is a Radiation Oncology Physician provider in Colorado Springs, CO (NPI 1083694137).
Provider details
- NPI number
- 1083694137
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 17903 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Schiller's NPI number?
- John Schiller's National Provider Identifier (NPI) is 1083694137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Schiller's specialty?
- John Schiller is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Schiller located?
- John Schiller's practice location on file with NPPES is 2222 N Nevada Ave, Colorado Springs, CO 80907-6831.
- What is John Schiller's phone number?
- The practice phone number listed in the NPPES registry for John Schiller is (719) 776-5281.
- Is John Schiller's NPI active?
- Yes — John Schiller's NPI (1083694137) 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.