Tina Dennin, RN

Primary specialty

Addiction (Substance Use Disorder) Registered NurseTaxonomy code 163WA0400X

License

307900 Issued in OH

Practice address

2317 E Home Rd
Springfield, OH 45503-2520

Phone

(937) 390-4360

NPI assigned

Aug 12, 2026

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

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

{
    "created_epoch": "1786492800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786492800000",
    "number": "1881519312",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2317 E HOME RD",
            "city": "SPRINGFIELD",
            "state": "OH",
            "postal_code": "455032520",
            "telephone_number": "937-390-4360"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2317 E HOME RD",
            "city": "SPRINGFIELD",
            "state": "OH",
            "postal_code": "455032520",
            "telephone_number": "937-390-4360"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DENNIN",
        "first_name": "TINA",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-12",
        "last_updated": "2026-08-12",
        "certification_date": "2026-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "307900",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bernadette Montante Deguzman, MD
• Angela Marie Delaet
• Tyler B Delong, QMHS
• Gerda Delva Brize
• Joseph Gerard Demeter, MD
• Dennis P. Sullivan, M.D., Inc.
• Nadine K Dennison
• Mischel Depp
• Derr Leasing Co., LLC
• Lora Lee Derr, LSW

• Addiction (Substance Use Disorder) Registered Nurse in Springfield, OH
• Providers in Springfield, OH by specialty
• Addiction (Substance Use Disorder) Registered Nurse in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 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.