Frederick J Rubner Jr., MD

Primary specialty

Neonatal-Perinatal Medicine PhysicianTaxonomy code 2080N0001X

License

DR.0055162 Issued in CO

Practice address

13123 E 16TH Ave
Aurora, CO 80045-7106

Phone

(720) 777-1234

NPI assigned

May 9, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OR, CO, WI3 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 3

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: frubner154963@secure.stcharleshealthcare.org

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.

• University Physicians Incorporated

  dba CU Medicine

  • Internal Medicine Physician
  • Aurora, CO
  • NPI 1962461889
  Medicare reassignment NPD
• St. Charles Health System, Inc.

  dba St. Charles Bend

  • General Acute Care Hospital
  • Bend, OR
  • NPI 1982621447
  Medicare reassignment NPD
• University Physicians Incorporated

  dba CU Midwifery - Longmont

  • Advanced Practice Midwife
  • Longmont, CO
  • NPI 1659845568
  NPD
• University Physicians, Incorporated

  dba CU Sports Medicine Colorado Center

  • Sports Medicine (Orthopaedic Surgery) Physician
  • Denver, CO
  • NPI 1275045049
  NPD
• St. Charles Health System, Inc.

  dba St. Charles Medical Center - Bend

  • Rehabilitation Hospital Unit
  • Bend, OR
  • NPI 1154343150
  NPD
• St. Charles Health System, Inc.

  dba St. Charles - Madras

  • Critical Access Hospital
  • Madras, OR
  • NPI 1356389894
  NPD
• Catholic Health Iniatives Colorado

  dba St. Anthony North Hospital

  • General Acute Care Hospital
  • Westminster, CO
  • NPI 1619985942
  NPD (past)
• Longmont United Hospital

  • General Acute Care Hospital
  • Longmont, CO
  • NPI 1366465866
  NPD (past)
• Portercare Adventist Health System

  dba Adventhealth Avista

  • General Acute Care Hospital
  • Louisville, CO
  • NPI 1891709192
  NPD (past)
• St. Charles Health System, Inc.

  dba St. Charles Family Care - Prineville

  • Rural Health Clinic/Center
  • Prineville, OR
  • NPI 1407178528
  NPD (past)
• St. Charles Health System, Inc.

  dba St. Charles Prineville

  • Critical Access Hospital
  • Prineville, OR
  • NPI 1710160445
  NPD (past)
• St. Charles Health System, Inc.

  dba St. Charles Behavioral Health

  • Clinical Social Worker
  • Bend, OR
  • NPI 1780698696
  NPD (past)

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

{
    "created_epoch": "1178668800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1326252404",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13123 E 16TH AVE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800457106",
            "telephone_number": "720-777-1234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUBNER",
        "first_name": "FREDERICK",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-09",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080N0001X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Neonatal-Perinatal Medicine",
            "state": "CO",
            "license": "DR.0055162",
            "primary": true
        },
        {
            "code": "2080N0001X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Neonatal-Perinatal Medicine",
            "state": "WI",
            "license": "45142",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "frubner154963@secure.stcharleshealthcare.org",
            "affiliation": "N",
            "address_1": "2500 NE Neff Rd",
            "city": "Bend",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977016015",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• David Rubinstein, MD
• Victoria Leslie Rubio Ordway, MD
• Felixnando Rubio Jr., MD, MBA
• Lizbet Rubio, FNP-C
• Caitlin Rublee, MD, MPH
• Ruch Home Care (Visiting Angels)
• Aletta Joy Rucker, MA, LPC, LAC, NCC
• James A Rucker II, CAS
• James Anthony Rucker Sr., MA, LAC, LMFT
• Kiley Rucker, MD

• Neonatal-Perinatal Medicine Physician in Aurora, CO
• Providers in Aurora, CO by specialty
• Neonatal-Perinatal Medicine Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.