Tiffany Renee Hammer, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

0043395 Issued in OH

Practice address

8881 N Main St
Dayton, OH 45415-1333

Phone

(937) 293-1622

NPI assigned

Aug 7, 2026

Last updated

Sep 18, 2026By the provider in NPPES

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": "1786060800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789689600000",
    "number": "1932023389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1235 RIVERBEND BLVD",
            "city": "SIDNEY",
            "state": "OH",
            "postal_code": "453652233"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8881 N MAIN ST",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454151333",
            "telephone_number": "937-293-1622"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "855 W Market St",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "OH",
            "postal_code": "453733837",
            "country_code": "US",
            "telephone_number": "937-293-1622",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAMMER",
        "first_name": "TIFFANY",
        "middle_name": "RENEE",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-07",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "0043395",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tiffany Nicole Hamm
• Joseph P. Hammann, LPCC
• Emily Hammer
• Kelsey Hammer, MD
• Michael Hammer, MD
• Hayley Lauren Hammersand, CNP
• J Ryan Hammock, MD
• James David Hammock, QBHS
• Nicole Hammock, APRN CNP
• Shanah Hammock, APRN

• Family Nurse Practitioner in Dayton, OH
• Providers in Dayton, OH by specialty
• Family Nurse Practitioner in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 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.