Individual provider Active NPI

Emily Greco

  • Social Worker
  • Waterbury, CT
National Provider Identifier
1720709850
Registry record updated Jun 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
3155 Issued in HI
Practice address
141 E Main St
Waterbury, CT 06702-2310
Phone
(203) 574-9000
NPI assigned
Sep 7, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 22, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Community Health Worker 172V00000X
Social Worker 104100000X 7115 CT
Social Worker 104100000X 3155 HI Primary

Addresses

Primary practice location

141 E Main St
Waterbury, CT 06702-2310

Mailing address

1222 Artesian St Apt a
Honolulu, HI 96826-1351

Other practice location 1

7192 Kalanianaole Hwy Ste G220
Honolulu, HI 96825-1845
Phone (808) 378-3457

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
7115CTMDNurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1662508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782086400000",
    "number": "1720709850",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1222 ARTESIAN ST APT A",
            "city": "HONOLULU",
            "state": "HI",
            "postal_code": "968261351"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "141 E MAIN ST",
            "city": "WATERBURY",
            "state": "CT",
            "postal_code": "067022310",
            "telephone_number": "203-574-9000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7192 Kalanianaole Hwy Ste G220",
            "address_purpose": "LOCATION",
            "city": "Honolulu",
            "state": "HI",
            "postal_code": "968251845",
            "country_code": "US",
            "telephone_number": "808-378-3457",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRECO",
        "first_name": "EMILY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-09-07",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CT",
            "license": "7115",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "HI",
            "license": "3155",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Waterbury, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.