Individual provider Active NPI

Erin Elizabeth Flynn, MD

  • Ophthalmology Physician
  • New Haven, CT
National Provider Identifier
1710447024
Registry record updated Aug 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
80979 Issued in CT
Practice address
40 Temple St
New Haven, CT 06510-2715
Phone
(207) 266-9598
NPI assigned
Mar 22, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 18, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X 323297 NY
Ophthalmology Physician 207W00000X MD28296 ME
Ophthalmology Physician 207W00000X 80979 CT Primary

Addresses

Primary practice location

40 Temple St
New Haven, CT 06510-2715

Mailing address

40 Temple St
New Haven, CT 06510-2715
Phone (207) 266-9598

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, ME, CT3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20231016001076 NY Practitioner - Ophthalmology 3577894963 Reassigns benefits to 1 organization
I20250616001866 ME Practitioner - Ophthalmology 3577894963 Reassigns benefits to 1 organization
I20250922000151 CT Practitioner - Ophthalmology 3577894963 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
George Washington University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ellsworth Uveitis and Retina Care PAGroup PAC ID 0941369953, 4 clinicians
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

35 Eastward LN
Ellsworth, ME 04605-1744
Phone (207) 669-4390

40 Temple St
Suite 3a
New Haven, CT 06510-2715
Phone (203) 785-2020

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
85.32
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Master of Science

State licenses

LicenseStateTypeSpecialty
80979CTMDOphthalmology Physician
MD28296MEMDOphthalmology Physician
323297NYMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ellsworth Uveitis & Retina Care, PA Ophthalmology CurrentSince May 1, 2025 Accepting new patients
Yale University CurrentSince Sep 5, 2025 Accepting new patients
Yale University Ophthalmology Current Accepting new patients
Trustees of Columbia University in the City of New York Ophthalmology Current Accepting new patients
Yale University CurrentSince Sep 5, 2025 Accepting new patients
Trustees of Columbia University in the City of New York CurrentSince Sep 3, 2023 Accepting new patients
Maine Coast Regional Health Facilities Past Accepting new patients
Trustees of Columbia University in the City of New York Ophthalmology Past Accepting new patients

Locations

50 Division St
New Haven, CT 06511
Phone (203) 785-2140

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

40 Temple St
Ste 3A
New Haven, CT 06510
Phone (203) 785-2020

40 Temple St
New Haven, CT 06510
Phone (203) 785-2020

35 Eastward Ln
Ellsworth, ME 04605
Phone (207) 669-4390

622 W 168th St
New York, NY 10032
Phone (212) 305-4931

635 W 165th St
New York, NY 10032
Phone (212) 305-3039

635 W 165th St
#92
New York, NY 10032
Phone (212) 305-3015

161 Fort Washington Ave
New York, NY 10032
Phone (212) 305-8559

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: eflynn734201@direct.ynhh.org
  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

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 2

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": "1553212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1710447024",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "40 TEMPLE ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065102715",
            "telephone_number": "207-266-9598"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "40 TEMPLE ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065102715",
            "telephone_number": "207-266-9598"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLYNN",
        "first_name": "ERIN",
        "middle_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-03-22",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NY",
            "license": "323297",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "ME",
            "license": "MD28296",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CT",
            "license": "80979",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

Verify at the official NPI Registry.