Matthew A Jost, LCSW

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

R044604-1 Issued in NY

Practice address

55 Huntington Ave
Buffalo, NY 14214-1648

Phone

(716) 832-0089

Fax

(716) 832-0089

NPI assigned

Jan 14, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Social Worker

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Jewish Family Services of Western New York

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Buffalo, NY
  • NPI 1932139300
  NPD (past)

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

{
    "created_epoch": "1137196800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1306825641",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 HUNTINGTON AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142141648",
            "telephone_number": "716-832-0089",
            "fax_number": "716-832-0089"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 HUNTINGTON AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142141648",
            "telephone_number": "716-832-0089",
            "fax_number": "716-832-0089"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOST",
        "first_name": "MATTHEW",
        "middle_name": "A",
        "name_prefix": "Mr.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "R044604-1",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "000525293002",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PRISM HEALTH NETWORK",
            "identifier": "743099456-01",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PRISM NETWORK-EAP",
            "identifier": "743099456-99",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNIVERA",
            "identifier": "00026411301",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Megan Antonie Joslin, DNP FNP
• Sarah Joslin
• David Harold Joslyn, PA
• Laura E Joslyn, RPA C
• Elise N Jost
• Jotno Family Health Nurse Practitioner PLLC
• Linzy Jourdi
• Journey to Wellness, NP in Psychiatry, PLLC
• Nicole Marie Jowsey
• Valerie Ann Rita Joyal, LCSW

• Mental Health Counselor in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Mental Health Counselor in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.