Individual provider Active NPI

Erin L Hallinan, APRN

  • Family Nurse Practitioner
  • Bridgeport, CT
National Provider Identifier
1255560850
Registry record updated Dec 5, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
003724 Issued in CT
Practice address
2800 Main Street
Saint Vincent's Medical Center
Bridgeport, CT 06606
Phone
(203) 576-5789
NPI assigned
Jul 6, 2009
Last updated
Dec 5, 2014By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 5, 2014

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 003724 CT Primary

Addresses

Primary practice location

2800 Main Street
Saint Vincent's Medical Center
Bridgeport, CT 06606

Mailing address

10 Red Rock Rd
Branford, CT 06405-2415
Phone (203) 208-0100

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20090904000360 CT Practitioner - Nurse Practitioner 5496800971 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

2800 Main St
Bridgeport, CT 06606-4201
Phone (475) 210-5242

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.42 of 100Reported as group
Quality
83.36
Promoting interoperability
100
Improvement activities
40
Cost
75.9

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
003724CTMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Hartford Healthcare Medical Group Specialists, PLLC CurrentSince Dec 1, 2020 Accepting new patients
Neighborhood Health, Inc. Family CurrentSince Apr 1, 2014 Accepting new patients
Yale University CurrentSince May 1, 2015 Accepting new patients
Hartford Healthcare Medical Group Specialists LLC CurrentSince Dec 1, 2020 Accepting new patients
Yale University CurrentSince May 1, 2015 Accepting new patients
Hospitalist Medicine Physicians of Connecticut, LLC Past Accepting new patients
Gaylord Hospital, Inc. PastSince Sep 8, 2025 Accepting new patients

Locations

2800 Main St
Bridgeport, CT 06606
Phone (203) 386-0366

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

1244 Storrs Rd
Storrs Mansfield, CT 06268
Phone (860) 724-2579

50 Gaylord Farm Rd
Wallingford, CT 06492
Phone (203) 679-3553

Interoperability endpoints

  • Direct secure messaging: erinl.hallinan@xdr.hhchealthdirect.org

Organizations & group practices 7

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.

Hospital & facility affiliations 1

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": "1246838400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1417737600000",
    "number": "1255560850",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 RED ROCK RD",
            "city": "BRANFORD",
            "state": "CT",
            "postal_code": "064052415",
            "telephone_number": "203-208-0100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2800 MAIN STREET",
            "address_2": "SAINT VINCENT'S MEDICAL CENTER",
            "city": "BRIDGEPORT",
            "state": "CT",
            "postal_code": "06606",
            "telephone_number": "203-576-5789"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALLINAN",
        "first_name": "ERIN",
        "middle_name": "L",
        "name_prefix": "Mrs.",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-07-06",
        "last_updated": "2014-12-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "003724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bridgeport, CT

Sources for this page

Verify at the official NPI Registry.