Individual provider Active NPI

Richard Thomas Darnall, DDS

  • Oral and Maxillofacial Surgery (Dentist)
  • Topeka, KS
National Provider Identifier
1699764423
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Oral and Maxillofacial Surgery (Dentist)Taxonomy code 1223S0112X
License
5591 Issued in KS
Practice address
2201 SW Westport Dr
Suite 200
Topeka, KS 66614-1914
Phone
(785) 273-4300
Fax
(785) 273-9654
NPI assigned
Oct 14, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Oral and Maxillofacial Surgery (Dentist) 1223S0112X 5591 KS Primary

Addresses

Primary practice location

2201 SW Westport Dr
Suite 200
Topeka, KS 66614-1914

Mailing address

2201 SW Westport Dr
Suite 200
Topeka, KS 66614-1914
Phone (785) 273-4300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
5591KSMDOral and Maxillofacial Surgery (Dentist)

NPI Registry JSON

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

{
    "created_epoch": "1129248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1699764423",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2201 SW WESTPORT DR",
            "address_2": "SUITE 200",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666141914",
            "telephone_number": "785-273-4300",
            "fax_number": "785-273-9654"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2201 SW WESTPORT DR",
            "address_2": "SUITE 200",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666141914",
            "telephone_number": "785-273-4300",
            "fax_number": "785-273-9654"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DARNALL",
        "first_name": "RICHARD",
        "middle_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223S0112X",
            "taxonomy_group": "",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": "KS",
            "license": "5591",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Topeka, KS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.