Individual provider Active NPI

Karen L Duzy, ARNP

  • Primary Care Nurse Practitioner
  • Valhalla, NY
National Provider Identifier
1447203815
Registry record updated Oct 7, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Primary Care Nurse PractitionerTaxonomy code 363LP2300X
License
F330985 Issued in NY
Practice address
40 Sunshine Cottage Rd
Nymc Health Services
Valhalla, NY 10595-1524
Phone
(914) 594-4237
NPI assigned
May 18, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2016

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X F330985 NY
Primary Care Nurse Practitioner 363LP2300X 9359526 FL
Family Nurse Practitioner 363LF0000X 9359526 FL
Family Nurse Practitioner 363LF0000X 6569 CT
Primary Care Nurse Practitioner 363LP2300X F330985 NY Primary

Addresses

Primary practice location

40 Sunshine Cottage Rd
Nymc Health Services
Valhalla, NY 10595-1524

Mailing address

30 Putnam GRN Apt H
Greenwich, CT 06830-6059
Phone (914) 552-9380

Other identifiers 2

IdentifierTypeStateIssuer
02210768MedicaidNY
0667910001OtherNYDME

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
9359526FLMDPrimary Care Nurse Practitioner
F330985NYMDPrimary Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Medical Care, P.C. Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1475798400000",
    "number": "1447203815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "30 PUTNAM GRN APT H",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068306059",
            "telephone_number": "914-552-9380"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "40 SUNSHINE COTTAGE RD",
            "address_2": "NYMC HEALTH SERVICES",
            "city": "VALHALLA",
            "state": "NY",
            "postal_code": "105951524",
            "telephone_number": "914-594-4237"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUZY",
        "first_name": "KAREN",
        "middle_name": "L",
        "name_prefix": "Ms.",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-18",
        "last_updated": "2016-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "F330985",
            "primary": false
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "FL",
            "license": "9359526",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "9359526",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "6569",
            "primary": false
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "NY",
            "license": "F330985",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02210768",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DME",
            "identifier": "0667910001",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Valhalla, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 2016; 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.