Dia O'Brien, APRN

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

12121 Issued in CT

Practice address

34 Park St
New Haven, CT 06519-1109

Phone

(203) 974-7560

NPI assigned

Sep 11, 2023

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

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, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

State of ConnecticutGroup PAC ID 8022915677, 267 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• John Dempsey Hospital of the University of Connect Hospital, Farmington, CT, CCN 070036

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dobrien75630@direct.med.uchc.edu

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.

• State of Connecticut

  • General Acute Care Hospital
  • Farmington, CT
  • NPI 1669466561

  CT

  Medicare reassignment Care Compare group NPD
• The Charlotte Hungerford Hospital

  • General Acute Care Hospital
  • Torrington, CT
  • NPI 1629075734

  CT

  Medicare reassignment NPD
• Lavender Bloom Mental Health Services

  • Adult Mental Health Clinic/Center
  • Torrington, CT
  • NPI 1083505887
  NPD Authorized official
• State of Connecticut

  • Skilled Nursing Facility
  • Rocky Hill, CT
  • NPI 1205951662
  NPD
• The Charlotte Hungerford Hospital

  • Psychiatric Hospital Unit
  • Torrington, CT
  • NPI 1639255870
  NPD

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

• John Dempsey Hospital at Solnit - South Campus

  • Psychiatric Hospital Unit
  • Middletown, CT
  • NPI 1154263713

  Hospital

  Care Compare affiliation
• State of Connecticut

  • General Acute Care Hospital
  • Farmington, CT
  • NPI 1669466561

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1694390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694390400000",
    "number": "1750168951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "185 PATTERSON ST",
            "city": "TORRINGTON",
            "state": "CT",
            "postal_code": "067905536",
            "telephone_number": "860-491-6577"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "34 PARK ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065191109",
            "telephone_number": "203-974-7560"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "DIA",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-11",
        "last_updated": "2023-09-11",
        "certification_date": "2023-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CT",
            "license": "12121",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Haakon Berge Nygaard, MD
• Douglas C Nygren, LCSW
• Michele N. Nyman Harris, LCSW
• Soumya Nyshadham, MD
• Karin Verna Nystrom, APRN
• Matthew Patrick O'Brien, MD
• Michael Kevin O'Brien, M.D.
• Samuel O'Brien
• Yvonne O'Brien, LICSW
• Arlene O'Callahan, LPN

• Psychiatric/Mental Health Nurse Practitioner in New Haven, CT
• Providers in New Haven, CT by specialty
• Psychiatric/Mental Health Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2023; 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.