Individual provider Active NPI

Courtney Marie Dimarco, NP

  • Nurse Practitioner
  • Geneva, NY
National Provider Identifier
1760193049
Registry record updated Mar 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
350061 Issued in NY
Practice address
833 Canandaigua Rd
Geneva, NY 14456-2015
Phone
(315) 789-5061
Fax
(315) 789-5071
NPI assigned
Dec 8, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 350061 NY Primary

Addresses

Primary practice location

833 Canandaigua Rd
Geneva, NY 14456-2015

Mailing address

100 Kings Hwy S
Rochester, NY 14617-5504

Other practice location 1

1200 Driving Park Ave Ste 4
Newark, NY 14513-1090
Phone (315) 359-2696

Other practice location 2

2 Coulter Rd Ste 1750
Clifton Springs, NY 14432-1122
Phone (315) 462-1170

Other practice location 3

1425 Portland Ave
Rochester, NY 14621-3011
Phone (315) 789-5061

Other practice location 4

401 S Main St
Canandaigua, NY 14424-2157
Phone (585) 412-6492

Other names 1

  • Courtney Marie Haas Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address chaas360408@direct.rochesterregional.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230419002405 NY Practitioner - Nurse Practitioner 8426413717 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
May accept Medicare assignment
Group practices
Western New York Medical Practice PCGroup PAC ID 3870767791, 528 clinicians

Practice addresses (Care Compare)

875 Pre Emption Rd
Geneva, NY 14456-2042
Phone (315) 789-5061

Hospital & facility affiliations

  • Newark-Wayne Community Hospital Hospital, Newark, NY, CCN 330030
  • Clifton Springs Hospital and Clinic Hospital, Clifton Springs, NY, CCN 330265

Merit-based Incentive Payment System (MIPS)

Final score
96.62 of 100Reported as apm
Quality
74.51
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
350061NYMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Rochester General Hospital CurrentSince Mar 3, 2024 Accepting new patients
Rochester General Hospital Current Accepting new patients
Newark Wayne Community Hospital CurrentSince Mar 3, 2024 Accepting new patients
Rochester General Hospital CurrentSince Mar 3, 2024 Accepting new patients
Newark Wayne Community Hospital Current Accepting new patients
Western New York Medical Practice P.C. CurrentSince Jan 14, 2023 Accepting new patients
Clifton Springs Sanitarium Co CurrentSince Mar 3, 2024 Accepting new patients
Clifton Springs Sanitarium Company Past Accepting new patients

Locations

401 S Main St
Canandaigua, NY 14424
Phone (585) 394-1875

2 Coulter Rd
Clifton Springs, NY 14432
Phone (315) 462-1472

2 Coulter Rd
Ste 1750
Clifton Springs, NY 14432
Phone (315) 462-1170

875 Pre Emption Rd
Geneva, NY 14456
Phone (315) 789-5061

833 Canandaigua Rd
Geneva, NY 14456
Phone (315) 210-1331

1200 Driving Park Ave
Ste 4
Newark, NY 14513
Phone (315) 359-2629

1200 Driving Park Ave
Newark, NY 14513
Phone (315) 332-2266

100 Kings Hwy S
Rochester, NY 14617
Phone (585) 922-0553

1425 Portland Ave
Rochester, NY 14621
Phone (585) 922-3122

Interoperability endpoints

  • Direct secure messaging: chaas360408@direct.rochesterregional.org

Organizations & group practices 8

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1670457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1760193049",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 KINGS HWY S",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146175504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "833 CANANDAIGUA RD",
            "city": "GENEVA",
            "state": "NY",
            "postal_code": "144562015",
            "telephone_number": "315-789-5061",
            "fax_number": "315-789-5071"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 Driving Park Ave Ste 4",
            "address_purpose": "LOCATION",
            "city": "Newark",
            "state": "NY",
            "postal_code": "145131090",
            "country_code": "US",
            "telephone_number": "315-359-2696",
            "fax_number": "315-359-2699",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Coulter Rd Ste 1750",
            "address_purpose": "LOCATION",
            "city": "Clifton Springs",
            "state": "NY",
            "postal_code": "144321122",
            "country_code": "US",
            "telephone_number": "315-462-1170",
            "fax_number": "315-462-1172",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1425 Portland Ave",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "NY",
            "postal_code": "146213011",
            "country_code": "US",
            "telephone_number": "315-789-5061",
            "fax_number": "315-359-2699",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "401 S Main St",
            "address_purpose": "LOCATION",
            "city": "Canandaigua",
            "state": "NY",
            "postal_code": "144242157",
            "country_code": "US",
            "telephone_number": "585-412-6492",
            "fax_number": "585-412-6492",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DIMARCO",
        "first_name": "COURTNEY",
        "middle_name": "MARIE",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-12-08",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NY",
            "license": "350061",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "chaas360408@direct.rochesterregional.org",
            "affiliation": "N",
            "endpointDescription": "Rochester Regional Health",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Rochester Regional Health",
            "address_1": "833 Canandaigua Rd",
            "city": "Geneva",
            "state": "NY",
            "country_code": "US",
            "postal_code": "144562015",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "COURTNEY",
            "last_name": "HAAS",
            "middle_name": "MARIE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Geneva, NY

Sources for this page

Verify at the official NPI Registry.