Alla Roman Koorn, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

041678 Issued in CT

Practice address

30 Shelburne Rd
Stamford, CT 06902-3628

Phone

(203) 276-7000

NPI assigned

Feb 28, 2007

Last updated

Jul 15, 2014By the provider in NPPES

Sex

Female

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 1

Medicare fee-for-service enrollment

Enrolled in CT

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 1

Specialty

Anesthesiology

Education

Other, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Nuvance Health Medical Practice CT IncGroup PAC ID 4789597691, 742 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Danbury Hospital Hospital, Danbury, CT, CCN 070033
• Norwalk Hospital Hospital, Norwalk, CT, CCN 070034

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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

• Nuvance Health Medical Practice CT, Inc.

  • Internal Medicine Physician
  • Danbury, CT
  • NPI 1407898117

  Anesthesiology

  Medicare reassignment Care Compare group NPD
• Stamford Anesthesiology Services, PC

  • Anesthesiology Physician
  • Stamford, CT
  • NPI 1376608448
  Medicare reassignment NPD
• Gotham Medical Services

  • Anesthesiology Physician
  • Stamford, CT
  • NPI 1750716601
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Danbury Hospital

  • Dental Clinic/Center
  • Danbury, CT
  • NPI 1003835935

  Hospital

  Care Compare affiliation
• Danbury Hospital

  • General Acute Care Hospital
  • Danbury, CT
  • NPI 1548293343
  Care Compare affiliation
• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1346441953
  Care Compare affiliation
• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1427041581
  Care Compare affiliation
• Norwalk Hospital Association

  • Land Ambulance
  • Norwalk, CT
  • NPI 1477546521

  Hospital

  Care Compare affiliation
• Norwalk Hospital Association

  • General Acute Care Hospital
  • Norwalk, CT
  • NPI 1649263880
  Care Compare affiliation

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

{
    "created_epoch": "1172620800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1405382400000",
    "number": "1053448589",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1055 WASHINGTON BLVD",
            "address_2": "SUITE 440",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069012216",
            "telephone_number": "203-348-2614",
            "fax_number": "206-325-8677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 SHELBURNE RD",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069023628",
            "telephone_number": "203-276-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOORN",
        "first_name": "ALLA",
        "middle_name": "ROMAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-28",
        "last_updated": "2014-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CT",
            "license": "041678",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "001416785",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Bette K Kolodney, PH.D. LMFT LADC
• Irene I Komarynsky, MD
• Lukas A Konandreas, M.D.
• Jessica Danielle Kondraciuk, M.D.
• Heidi S Koning, PT
• Tulin Koparan, MD
• Linda Kornblau, MSN
• Francis H. Kors, MD
• Melanie Koschnitzke, MSW
• Anna Koulova, MD

• Anesthesiology Physician in Stamford, CT
• Providers in Stamford, CT by specialty
• Anesthesiology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2014; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.