Individual provider Active NPI

Silas Diane Lethbridge

  • Mental Health Counselor
  • Buffalo, NY
National Provider Identifier
1508710419
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
P140561 Issued in NY
Practice address
1298 Main St FL 3
Buffalo, NY 14209-1946
Phone
(716) 884-5797
Fax
(716) 882-0293
NPI assigned
Feb 26, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X P140561 NY Primary

Addresses

Primary practice location

1298 Main St FL 3
Buffalo, NY 14209-1946

Mailing address

227 Thorn Ave Ste 19
Orchard Park, NY 14127-2677
Phone (716) 662-2040

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
P140561NYMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Erie County South East Corp V PastSince Jan 1, 2024 Accepting new patients

Organizations & group practices 1

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": "1772064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1508710419",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "227 THORN AVE STE 19",
            "city": "ORCHARD PARK",
            "state": "NY",
            "postal_code": "141272677",
            "telephone_number": "716-662-2040",
            "fax_number": "716-662-0019"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1298 MAIN ST FL 3",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142091946",
            "telephone_number": "716-884-5797",
            "fax_number": "716-882-0293"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LETHBRIDGE",
        "first_name": "SILAS",
        "middle_name": "DIANE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-26",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "P140561",
            "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 Feb 26, 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.