Individual provider Active NPI

Andriy Alekseyev, MSN, APRN, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Trumbull, CT
National Provider Identifier
1194642017
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
408818 Issued in NY
Practice address
50 Quality St Ste 69
Trumbull, CT 06611-7700
Phone
(914) 306-2191
NPI assigned
Jul 1, 2026
Sex
Male
Sole proprietor
Yes

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

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 408818 NY Primary

Addresses

NPPES NPI Registry

Primary practice location

50 Quality St Ste 69
Trumbull, CT 06611-7700

Mailing address

50 Quality St Ste 69
Trumbull, CT 06611-7700

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 1, 2026.

{
    "created_epoch": "1782864000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1194642017",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 QUALITY ST STE 69",
            "city": "TRUMBULL",
            "state": "CT",
            "postal_code": "066117700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 QUALITY ST STE 69",
            "city": "TRUMBULL",
            "state": "CT",
            "postal_code": "066117700",
            "telephone_number": "914-306-2191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEKSEYEV",
        "first_name": "ANDRIY",
        "credential": "MSN, APRN, PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-01",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "408818",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Trumbull, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.