Ryan Louis Grieshop

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

30.028461 Issued in OH

Practice address

20 S Main St
Fort Loramie, OH 45845-9770

Phone

(937) 295-3400

NPI assigned

Jan 2, 2026

Last updated

May 15, 2026By the provider in NPPES

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

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Christopher M. Ashby DDS, Inc.

  dba Fort Loramie Dental Center

  • General Practice Dentistry
  • Fort Loramie, OH
  • NPI 1114311610
  NPD (past)

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

{
    "created_epoch": "1767312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778803200000",
    "number": "1841156965",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "642 DOROTHY LN",
            "city": "SAINT HENRY",
            "state": "OH",
            "postal_code": "458839204"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 S MAIN ST",
            "city": "FORT LORAMIE",
            "state": "OH",
            "postal_code": "458459770",
            "telephone_number": "937-295-3400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIESHOP",
        "first_name": "RYAN",
        "middle_name": "LOUIS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-01-02",
        "last_updated": "2026-05-15",
        "certification_date": "2026-05-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "OH",
            "license": "30.028461",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Empauer Rehab, LTD.
• Fort Loramie Chiropractic
• Fort Loramie Local Schools
• Fort Loramie Rescue Squad, Inc
• Ashley Goshorn
• Stacy Holland, PT, DPT
• Janelle Holthaus, MOT, OTR/L
• Charles Huddleston, D.C.
• Andrea Christine Meyer
• Sandra Cathryn Pitts, LPN

• General Practice Dentistry in Fort Loramie, OH
• Providers in Fort Loramie, OH by specialty
• General Practice Dentistry in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 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.