Timmothy Daniel Cleburn Walker, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

8057 Issued in OK

Practice address

921 NE 13TH St
Oklahoma City, OK 73104-5007

Phone

(405) 456-1000

NPI assigned

May 27, 2025

Last updated

May 27, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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.

• Baumann & Lanman Dentistry, PLLC

  • General Practice Dentistry
  • Oklahoma City, OK
  • NPI 1174780738
  NPD (past)

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

{
    "created_epoch": "1748304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1033902416",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14609 DRUMMOND RD",
            "city": "SHAWNEE",
            "state": "OK",
            "postal_code": "748048976",
            "telephone_number": "405-201-8997"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "921 NE 13TH ST",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731045007",
            "telephone_number": "405-456-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6532 N May Ave",
            "address_purpose": "LOCATION",
            "city": "Oklahoma City",
            "state": "OK",
            "postal_code": "731164812",
            "country_code": "US",
            "telephone_number": "405-840-4544",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALKER",
        "first_name": "TIMMOTHY",
        "middle_name": "DANIEL CLEBURN",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-05-27",
        "last_updated": "2025-05-27",
        "certification_date": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "OK",
            "license": "8057",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sheila Walker, PAC
• Stefanie L Walker, BA MHR LPC
• Tamica Lorraine Walker
• Tanja Walker
• Terrance R Walker
• Tracey L Walker, C.N.S.
• Joanne R Walkup, PT
• Steve C. Walkup, P.A.
• Casie Shay Wall, APRN, FNP-C
• James Frank Wall, MD

• Dentist in Oklahoma City, OK
• Providers in Oklahoma City, OK by specialty
• Dentist in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 2025; 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.