Oncology Associates, PC

Primary specialty

SpecialistTaxonomy code 174400000X

Legal business name

ONCOLOGY ASSOCIATES, PC

Practice address

85 Retreat Ave
Hartford, CT 06106-2527

Phone

(860) 249-6291

Fax

(860) 728-0151

NPI assigned

Mar 15, 2007

Organization subpart

No

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

Authorized official

Name

Dr. Stacy R Nerenstone, MD

Title

President

Phone

(860) 249-6291

Specialties & licenses 2

Addresses

Other identifiers 1

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Carolyn M Ray, M.D.

  • Hematology & Oncology Physician
  • Hartford, CT
  • NPI 1174551840
  NPD (past)
• Robert David Siegel, MD

  • Medical Oncology Physician
  • Alton, IL
  • NPI 1518901545
  NPD (past)

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

{
    "created_epoch": "1173916800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1366848000000",
    "number": "1467586198",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "85 RETREAT AVE",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061062527",
            "telephone_number": "860-249-6291",
            "fax_number": "860-728-0151"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "85 RETREAT AVE",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061062527",
            "telephone_number": "860-249-6291",
            "fax_number": "860-728-0151"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ONCOLOGY ASSOCIATES, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-03-15",
        "last_updated": "2013-04-25",
        "status": "A",
        "authorized_official_last_name": "NERENSTONE",
        "authorized_official_first_name": "STACY",
        "authorized_official_middle_name": "R",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "860-249-6291",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "004000550",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Cremilda Oliveira, LMFT
• Nicholas Oliveri, DMD
• Maria Oliveros
• Martin D Ollenschleger, M.D.
• Edmund Olson, MD
• Oneill Counseling Services LLC
• Aileen Ong Bacay, MD
• Michael J Ono, PA-C
• Chioma Onyenakazi, PMHNP-BC
• Kevin Cherian Oommen, MD

• Specialist in Hartford, CT
• Providers in Hartford, CT by specialty
• Specialist in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 25, 2013; 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.