Larry L Clark

Primary specialty

Behavior TechnicianTaxonomy code 106S00000X

Practice address

7423 Tiffany S
Youngstown, OH 44514-3908

Phone

(330) 629-2955

Fax

(330) 629-2956

NPI assigned

Oct 22, 2025

Sex

Male

Sole proprietor

Yes

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

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.

• Absolute Behavior Health Care LLC

  • Developmental Disabilities Clinic/Center
  • Youngstown, OH
  • NPI 1043880636
  NPD
• Knapp Center for Childhood Development

  • Community/Behavioral Health Agency
  • Youngstown, OH
  • NPI 1699052191
  NPD

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

{
    "created_epoch": "1761091200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761091200000",
    "number": "1992672000",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7423 TIFFANY S",
            "city": "YOUNGSTOWN",
            "state": "OH",
            "postal_code": "445143908",
            "telephone_number": "330-629-2955",
            "fax_number": "330-629-2956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7423 TIFFANY S",
            "city": "YOUNGSTOWN",
            "state": "OH",
            "postal_code": "445143908",
            "telephone_number": "330-629-2955",
            "fax_number": "330-629-2956"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLARK",
        "first_name": "LARRY",
        "middle_name": "L",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-10-22",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "OH",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Evelyn C Clark, LPCC-S
• Frances Ann Clark, CNS
• Kanaija Clark
• Kimberley Amber Clark, FNP-C
• Laquita M Clark, BSW
• Noah C Clark, CMS, QMHS
• Tyniyah Clark
• Vonetta Marie Clark, B.S.
• Adam J Clarke
• Novella T Clarke, B.A.

• Behavior Technician in Youngstown, OH
• Providers in Youngstown, OH by specialty
• Behavior Technician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.