James Patrick Dillion Jr., PHYSICIAN ASSISTANT

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

50-000389 Issued in OH

Practice address

421 Georgesville Road
Columbus, OH 43228

Phone

(614) 272-7700

Fax

(614) 272-5072

NPI assigned

Oct 20, 2010

Last updated

Sep 29, 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)

Enrolled

Credentials

Physician Assistant

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Midtowne Family Practice Centre, LLC

  • Family Medicine Physician
  • Columbus, OH
  • NPI 1932273273
  NPD

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

{
    "created_epoch": "1287532800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1619287927",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "421 GEORGESVILLE ROAD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "43228",
            "telephone_number": "614-272-7700",
            "fax_number": "614-272-5072"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "421 GEORGESVILLE ROAD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "43228",
            "telephone_number": "614-272-7700",
            "fax_number": "614-272-5072"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DILLION",
        "first_name": "JAMES",
        "middle_name": "PATRICK",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "PHYSICIAN ASSISTANT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-10-20",
        "last_updated": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "OH",
            "license": "50-000389",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stacey D Diller, CRNA
• Kristine Dilley, RDN. LD
• Robert F Dilley, D.D.S.
• Mary E Dillhoff, MD
• Dawn C Dillinger, DO
• Aaron Dillon
• Cara Dillon, PHD, BCBA/COBA
• Michael G Dillon, D.D.S.
• Rebecca Jo Dillon, NP
• Sarah Marie Dillon, AG-ACNP

• Physician Assistant in Columbus, OH
• Providers in Columbus, OH by specialty
• Physician Assistant in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.