Organization Active NPI

Sommerville Wellness Mental Health Counseling, PLLC

  • Community/Behavioral Health Agency
  • Buffalo, NY
National Provider Identifier
1861356545
Registry record updated Dec 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community/Behavioral Health AgencyTaxonomy code 251S00000X
Legal business name
SOMMERVILLE WELLNESS MENTAL HEALTH COUNSELING, PLLC
Practice address
155 Chandler St
Buffalo, NY 14207-2405
Phone
(716) 908-4014
NPI assigned
Dec 16, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2025

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

Authorized official

Name
Mrs. Melissa Sommerville, LMHC-DNPI 1790441392
Title
Co-Owner/Therapist
Phone
(716) 261-8432

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Community/Behavioral Health Agency 251S00000X Primary

Addresses

Primary practice location

155 Chandler St
Buffalo, NY 14207-2405

Mailing address

540 Linden Ave
Buffalo, NY 14216-2730
Phone (716) 908-4014

National Provider Directory

National Provider Directory

Locations

155 Chandler St
Buffalo, NY 14207
Phone (716) 908-4014

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1765843200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765843200000",
    "number": "1861356545",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "540 LINDEN AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142162730",
            "telephone_number": "716-908-4014"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 CHANDLER ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142072405",
            "telephone_number": "716-908-4014"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOMMERVILLE WELLNESS MENTAL HEALTH COUNSELING, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-16",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A",
        "authorized_official_last_name": "SOMMERVILLE",
        "authorized_official_first_name": "MELISSA",
        "authorized_official_title_or_position": "CO-OWNER/THERAPIST",
        "authorized_official_telephone_number": "716-261-8432",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "LMHC-D"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Buffalo, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2025; 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.