Jamie Downer, N.P.

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

9502 Issued in CT

Practice address

2428 Easton Tpke
Fairfield, CT 06825-1122

Phone

(908) 812-3645

NPI assigned

Feb 13, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

May accept Medicare assignment

Group practices

Impact Health PCGroup PAC ID 0941562664, 79 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Griffin Hospital Hospital, Derby, CT, CCN 070031

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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 and National Provider Directory roles.

• Impact Health P.C.

  • Nurse Practitioner
  • Orange, CT
  • NPI 1730694316

  Adult Health

  Medicare reassignment Care Compare group NPD

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

• The Griffin Hospital

  • General Acute Care Hospital
  • Derby, CT
  • NPI 1184639973
  Care Compare affiliation

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

{
    "created_epoch": "1486944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749513600000",
    "number": "1689113433",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "240 INDIAN RIVER RD",
            "city": "ORANGE",
            "state": "CT",
            "postal_code": "064773649"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2428 EASTON TPKE",
            "city": "FAIRFIELD",
            "state": "CT",
            "postal_code": "068251122",
            "telephone_number": "908-812-3645"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2 Guyer Rd",
            "address_purpose": "LOCATION",
            "city": "Westport",
            "state": "CT",
            "postal_code": "068805103",
            "country_code": "US",
            "telephone_number": "908-812-3645",
            "fax_number": "800-237-1047",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DOWNER",
        "first_name": "JAMIE",
        "credential": "N.P.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-02-13",
        "last_updated": "2025-06-10",
        "certification_date": "2025-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NY",
            "license": "F307886-1",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CT",
            "license": "9502",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eileen Dorney, PA
• Veronica A Dotson, MS, LMFT
• Danielle Elizabeth Dougherty, PA-C
• Denzil Douglas, M.D.
• Richard P Douglas, BCBA
• Kara Doyle, SLP
• Michael B Doyle, M.D.
• Rebecca E Doyon, OT
• Dr Leslie R Miller PC
• Dr Meenal Kulkarni P.C (Tunxis Hill Dental)

• Adult Health Nurse Practitioner in Fairfield, CT
• Providers in Fairfield, CT by specialty
• Adult Health Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 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.
• 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.