Individual provider Active NPI

Dorian Leigh Combest

  • Addiction (Substance Use Disorder) Counselor
  • Oklahoma City, OK
National Provider Identifier
1043457153
Registry record updated May 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
1324 Issued in OK
Practice address
5208 Classen Cir
Oklahoma City, OK 73118-4429
Phone
(405) 849-6872
Fax
(405) 810-0331
NPI assigned
Jan 12, 2009
Last updated
May 11, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 1324 OK Primary

Addresses

Primary practice location

5208 Classen Cir
Oklahoma City, OK 73118-4429

Mailing address

5208 Classen Cir
Oklahoma City, OK 73118-4429
Phone (405) 849-6872

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
1324OKMDHearing Instrument Specialist

NPI Registry JSON

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

{
    "created_epoch": "1231718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1043457153",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5208 CLASSEN CIR",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731184429",
            "telephone_number": "405-849-6872",
            "fax_number": "405-810-0331"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5208 CLASSEN CIR",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731184429",
            "telephone_number": "405-849-6872",
            "fax_number": "405-810-0331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COMBEST",
        "first_name": "DORIAN",
        "middle_name": "LEIGH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-01-12",
        "last_updated": "2026-05-11",
        "certification_date": "2024-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OK",
            "license": "1324",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oklahoma City, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 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.