Doris U Okwu

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

11551 Issued in CT

Practice address

1591 Boston Post Rd Ste 100
Guilford, CT 06437-4335

Phone

(203) 932-6481

Fax

(203) 932-4051

NPI assigned

Mar 9, 2023

Last updated

Jul 28, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

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, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

HHC Physician Services PLLCGroup PAC ID 9537573357, 140 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hartford Healthcare at Home Home health agency, East Hartford, CT, CCN 077041
• Yale-New Haven Hospital Hospital, New Haven, CT, CCN 070022
• Griffin Hospital Hospital, Derby, CT, CCN 070031
• Elim Park Baptist Home, Inc Nursing home, Cheshire, CT, CCN 075265

Merit-based Incentive Payment System (MIPS)

Final score

95.41 of 100Reported as group

Quality

83.74

Promoting interoperability

100

Improvement activities

40

Cost

72.88

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: doris.okwu@xdr.hhchealthdirect.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• HHC Physician Services, PLLC

  • Internal Medicine Physician
  • Branford, CT
  • NPI 1669075610

  Family

  Medicare reassignment Care Compare group NPD
• HHC Physician Services, PLLC

  • Pulmonary Disease Physician
  • Guilford, CT
  • NPI 1962212779
  NPD

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

• Elim Park Baptist Home, Inc.

  • Skilled Nursing Facility
  • Cheshire, CT
  • NPI 1962403576

  Nursing home

  Care Compare affiliation
• Hartford Healthcare at Home, Inc

  • Home Health Agency
  • Wethersfield, CT
  • NPI 1073529566
  Care Compare affiliation
• The Griffin Hospital

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

  • General Acute Care Hospital
  • New Haven, CT
  • NPI 1336139500
  Care Compare affiliation
• Yale New Haven Hospital

  • General Acute Care Hospital
  • New Haven, CT
  • NPI 1578778726
  Care Compare affiliation

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

{
    "created_epoch": "1678320000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753660800000",
    "number": "1679273338",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "121 PROMENADE DR",
            "city": "HAMDEN",
            "state": "CT",
            "postal_code": "065142340",
            "telephone_number": "203-988-6862"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1591 BOSTON POST RD STE 100",
            "city": "GUILFORD",
            "state": "CT",
            "postal_code": "064374335",
            "telephone_number": "203-932-6481",
            "fax_number": "203-932-4051"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "121 Promenade Dr",
            "address_purpose": "LOCATION",
            "city": "Hamden",
            "state": "CT",
            "postal_code": "065142340",
            "country_code": "US",
            "telephone_number": "203-988-6862",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OKWU",
        "first_name": "DORIS",
        "middle_name": "U",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-03-09",
        "last_updated": "2025-07-28",
        "certification_date": "2025-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "11551",
            "primary": true
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "CT",
            "license": "11551",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "doris.okwu@xdr.hhchealthdirect.org",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "1591 Boston Post Rd Ste 100",
            "city": "Guilford",
            "state": "CT",
            "country_code": "US",
            "postal_code": "064374335",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Family Nurse Practitioner in Guilford, CT
• Providers in Guilford, CT by specialty
• Family Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 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.