Individual provider Active NPI

Isabel Theresia Gross, M.D., PHD, MPH

  • Pediatric Emergency Medicine (Pediatrics) Physician
  • New Haven, CT
National Provider Identifier
1437413796
Registry record updated Aug 9, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Emergency Medicine (Pediatrics) PhysicianTaxonomy code 2080P0204X
License
61913 Issued in CT
Practice address
333 Cedar St
New Haven, CT 06510-3206
Phone
(203) 737-7440
NPI assigned
Jul 1, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 9, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X 61913 CT Primary

Addresses

Primary practice location

333 Cedar St
New Haven, CT 06510-3206

Mailing address

333 Cedar St
New Haven, CT 06510-3206

Other practice location 1

100 York St
New Haven, CT 06511-5620
Phone (203) 824-8108

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190923000347 CT Practitioner - Pediatric Medicine 0648564419 Reassigns benefits to 2 organizations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University CurrentSince Sep 5, 2019 Accepting new patients
Yale University CurrentSince Sep 5, 2019 Accepting new patients
Bridgeport Hospital CurrentSince Oct 20, 2025 Accepting new patients
Bridgeport Hospital CurrentSince Oct 20, 2025 Accepting new patients

Locations

267 Grant St
Bridgeport, CT 06610
Phone (203) 384-3170

333 Cedar St
New Haven, CT 06510
Phone (203) 432-4771

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

300 George St
Fl 6
New Haven, CT 06511
Phone (203) 785-6610

1 Park St
North Haven, CT 06504
Phone (203) 785-4643

Interoperability endpoints

  • Direct secure messaging: igross337440@direct.ynhh.org

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1341100800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1565308800000",
    "number": "1437413796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 CEDAR ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103206"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 CEDAR ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103206",
            "telephone_number": "203-737-7440"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 York St",
            "address_purpose": "LOCATION",
            "city": "New Haven",
            "state": "CT",
            "postal_code": "065115620",
            "country_code": "US",
            "telephone_number": "203-824-8108",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GROSS",
        "first_name": "ISABEL",
        "middle_name": "THERESIA",
        "name_prefix": "Dr.",
        "credential": "M.D., PHD, MPH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-01",
        "last_updated": "2019-08-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0204X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Emergency Medicine",
            "state": "CT",
            "license": "61913",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

Verify at the official NPI Registry.