Jenna Haffner

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

SP.16783 Issued in OH

Practice address

2333 State Route 821
Marietta, OH 45750-5362

Phone

(740) 373-6669

NPI assigned

Jan 13, 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

State licenses

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

{
    "created_epoch": "1736726400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787270400000",
    "number": "1316757230",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2333 STATE ROUTE 821",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457505362",
            "telephone_number": "740-373-6669"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2333 STATE ROUTE 821",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457505362",
            "telephone_number": "740-373-6669"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAFFNER",
        "first_name": "JENNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-13",
        "last_updated": "2026-08-21",
        "certification_date": "2026-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "OH",
            "license": "SP.16783",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eric Gruver
• Guardian Home Care, LTD.
• Richard Alan Gunovich, DO
• Abimael Abraham Gutierrez-Garcia, CDCA
• Jeffrey Ray Haffner, RPH
• Sarah Halatek
• Bryanna Kay Hall-Browning
• Kelsey A Hall
• Karen Halley, NP
• Victoria Hallowell

• Speech-Language Pathologist in Marietta, OH
• Providers in Marietta, OH by specialty
• Speech-Language Pathologist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.