Tommi-Lynne Piernik, ADVANCED CASAC

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

Practice address

2400 Pine Ave
Niagara Falls, NY 14301-2402

Phone

(716) 505-1060

Fax

(716) 505-1065

NPI assigned

Nov 12, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/HEGDAA

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.

• Horizon Health Services Inc

  • Community/Behavioral Health Agency
  • Getzville, NY
  • NPI 1043387152
  NPD (past)

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

{
    "created_epoch": "1762905600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767830400000",
    "number": "1972463081",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 DODGE RD",
            "city": "GETZVILLE",
            "state": "NY",
            "postal_code": "140681205"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2400 PINE AVE",
            "city": "NIAGARA FALLS",
            "state": "NY",
            "postal_code": "143012402",
            "telephone_number": "716-505-1060",
            "fax_number": "716-505-1065"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PIERNIK",
        "first_name": "TOMMI-LYNNE",
        "credential": "ADVANCED CASAC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-11-12",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NY",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vincent Paul Piaskowski Jr., LMT
• Cassandra Marie Piccione, RPA-C
• Kelley Ann Pickard, DPT
• Alexa Pickering, CRNA
• Tamiya Pierce
• Charles Pierson
• Melanie Jeanne Pietrowski, REGISTERED NURSE
• Pine Pharmacy of Niagara Falls,LLC
• Sarah Ann Piontkowski, MSW
• Thomas P Pirinelli, MS, OTR/L

• Addiction (Substance Use Disorder) Counselor in Niagara Falls, NY
• Providers in Niagara Falls, NY by specialty
• Addiction (Substance Use Disorder) Counselor in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 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.