NPIMap

Individual provider Active NPI

Chloe Marie Hylaire, NP

  • Psychiatric/Mental Health Nurse Practitioner
  • Boston, MA
National Provider Identifier
1477202067
Registry record updated Apr 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
RN2304472 Issued in MA
Practice address
55 Fruit St
Boston, MA 02114-2696
Phone
(617) 724-5600
NPI assigned
Mar 21, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X RN2304472 MA Primary

Addresses

Primary practice location

55 Fruit St
Boston, MA 02114-2696

Mailing address

960 Massachusetts Ave
FL2 Provider Enrollment
Boston, MA 02118

Other practice location 1

225 Water St Ste A226
Plymouth, MA 02360-4065
Phone (509) 717-5937

Other practice location 2

1 Boston Medical Ctr Pl
Boston, MA 02118-2908
Phone (508) 408-9200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220803001237 MA Practitioner - Nurse Practitioner 0749662039 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Boston University Psychiatry Associates, Inc.Group PAC ID 7911805361, 104 clinicians

Practice addresses (Care Compare)

1 Boston Medical Ctr PL
Boston, MA 02118-2908
Phone (617) 414-5245

Hospital & facility affiliations

  • South Shore Hospital Hospital, South Weymouth, MA, CCN 220100
  • Boston Medical Center Hospital, Boston, MA, CCN 220031
  • Good Samaritan Medical Center Hospital, Brockton, MA, CCN 220111

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Aira Behavioral Health LLC Psychiatric/Mental Health Current Accepting new patients
Boston Medical Center Corporation Current Accepting new patients
The General Hospital Corporation CurrentSince Nov 10, 2022 Accepting new patients
Coastal Medical Associates CurrentSince Nov 21, 2024 Accepting new patients
Boston University Psychiatry Associates, Inc. CurrentSince Feb 28, 2023 Accepting new patients
Medical Associates of Ebnhc Current Accepting new patients
Internal Medical Associates-Ebnhc CurrentSince Sep 30, 2025 Accepting new patients
Massachusetts General Physicians Organization Inc CurrentSince Nov 10, 2022 Accepting new patients

Locations

85 East Newton St
Ste 905
Boston, MA 02118
Phone (617) 414-5245

960 Massachusetts Ave
Ste 2
Boston, MA 02118

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

55 Fruit St
Boston, MA 02114

10 Grove St
East Boston, MA 02128
Phone (617) 569-5800

225 Water St
Ste A226
Plymouth, MA 02360
Phone (508) 717-5937

1 Boston Medical Ctr Pl
Roxbury, MA 02118
Phone (617) 414-5245

55 Fogg Rd
Weymouth, MA 02190
Phone (781) 340-4293

Interoperability endpoints

  • Direct secure messaging: chylaire43887@direct.neighborhealth.masshiway.net
  • Direct secure messaging: chylaire158218@direct.bmc.masshiway.net

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 10

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": "1647820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1477202067",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 MASSACHUSETTS AVE",
            "address_2": "FL2 PROVIDER ENROLLMENT",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02118"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142696",
            "telephone_number": "617-724-5600"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "225 Water St Ste A226",
            "address_purpose": "LOCATION",
            "city": "Plymouth",
            "state": "MA",
            "postal_code": "023604065",
            "country_code": "US",
            "telephone_number": "509-717-5937",
            "fax_number": "508-927-8289",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Boston Medical Ctr Pl",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021182908",
            "country_code": "US",
            "telephone_number": "508-408-9200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HYLAIRE",
        "first_name": "CHLOE",
        "middle_name": "MARIE",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-21",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MA",
            "license": "RN2304472",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.