John E Schiller, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

17903 Issued in CO

Practice address

2222 N Nevada Ave
Suite 101
Colorado Springs, CO 80907-6831

Phone

(719) 776-5281

Fax

(719) 471-9314

NPI assigned

Jan 17, 2006

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Pikes Peak Radiation Oncology P.C.

  • Radiation Oncology Physician
  • Colorado Springs, CO
  • NPI 1306826482
  NPD (past)
• Radiation Oncology, P.C.

  • Radiation Oncology Physician
  • Colorado Springs, CO
  • NPI 1184604266
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1137456000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1083694137",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1425 N UNION BLVD",
            "address_2": "SUITE 202",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809092871",
            "telephone_number": "719-570-7675",
            "fax_number": "719-471-9314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2222 N NEVADA AVE",
            "address_2": "SUITE 101",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809076831",
            "telephone_number": "719-776-5281",
            "fax_number": "719-471-9314"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHILLER",
        "first_name": "JOHN",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-17",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CO",
            "license": "17903",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01179035",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RMHMO",
            "identifier": "840762242001",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRW MEDICARE",
            "identifier": "1600368",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PACIFICARE",
            "identifier": "84076224204",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Desi Schiess, MD
• Rob Schiettecatte
• Andrea Marie Schiffbauer
• Madison Grace Schill, RBT
• Gwen Mary Schiller, D.C.
• Deja Schilling
• John Schilling
• Samantha Schilling
• Kennedy Schindler
• Seth Schiner

• Radiation Oncology Physician in Colorado Springs, CO
• Providers in Colorado Springs, CO by specialty
• Radiation Oncology Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.