Mark William Lesniewski

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

Practice address

3800 W 12TH St Ste 7
Erie, PA 16505-3380

Phone

(814) 482-2209

NPI assigned

May 18, 2017

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective May 23, 2024 through May 23, 2028

Medicare enrollment (NPD)

Not enrolled

Practice roles

Locations

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.

• Forest Counseling, LLC

  • Adolescent and Children Mental Health Clinic/Center
  • Erie, PA
  • NPI 1619563004
  NPD Authorized official

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

{
    "created_epoch": "1495065600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1684972800000",
    "number": "1790212975",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3800 W 12TH ST STE 7",
            "city": "ERIE",
            "state": "PA",
            "postal_code": "165053380",
            "telephone_number": "814-482-2209",
            "fax_number": "814-200-1785"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3800 W 12TH ST STE 7",
            "city": "ERIE",
            "state": "PA",
            "postal_code": "165053380",
            "telephone_number": "814-482-2209"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3350 Main St",
            "address_purpose": "LOCATION",
            "city": "Buffalo",
            "state": "NY",
            "postal_code": "142141316",
            "country_code": "US",
            "telephone_number": "716-819-3420",
            "fax_number": "716-819-3430",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LESNIEWSKI",
        "first_name": "MARK",
        "middle_name": "WILLIAM",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-05-18",
        "last_updated": "2023-05-25",
        "certification_date": "2023-05-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paige Elizabeth Lepowsky, PA-C
• James Eugene Leri, PH.D
• Christie Nicole Leslie
• Shawn Gledhill Leslie, M.D.
• Leslie'S Personal Care Services, LLC
• David C. Lesseski, DO
• Greg Leszek, O.D.
• Let'S Conquer This, LLC
• Kimberly Letizio, RN
• Nicole Marie Letto, NP

• Mental Health Counselor in Erie, PA
• Providers in Erie, PA by specialty
• Mental Health Counselor in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 25, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.