Ellen Bertrand King, NP

Primary specialty

Gerontology Nurse PractitionerTaxonomy code 363LG0600X

License

211100 Issued in OK

Practice address

6161 S Yale Ave
Tulsa, OK 74136-1902

Phone

(918) 502-2051

Fax

(918) 494-6303

NPI assigned

Jan 15, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OK

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ahs Oklahoma Physician Group LLCGroup PAC ID 9436122496, 314 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hillcrest Medical Center Hospital, Tulsa, OK, CCN 370001

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: eking833960@ahs.direct-ci.com
• FHIR API: https://epicproxy.ardenthealth.com/fhir/UPC/api/FHIR/R4

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

• Ahs Oklahoma Physician Group LLC

  • Family Medicine Physician
  • Tulsa, OK
  • NPI 1235182775

  Nurse Practitioner

  Medicare reassignment Care Compare group NPD
• Ahs Oklahoma Physician Group, LLC

  • Rural Health Clinic/Center
  • Cushing, OK
  • NPI 1922683051
  NPD
• University Medical Group PLLC

  • Pain Medicine Physician
  • Houston, TX
  • NPI 1093375313
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ahs Hillcrest Medical Center, LLC

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1629057229
  Care Compare affiliation

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

{
    "created_epoch": "1484438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1669918603",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 S YALE AVE STE 1200",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741363361",
            "telephone_number": "918-501-8611",
            "fax_number": "918-488-6098"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6161 S YALE AVE",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741361902",
            "telephone_number": "918-502-2051",
            "fax_number": "918-494-6303"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10020 Research Forest Dr Unit D",
            "address_purpose": "LOCATION",
            "city": "The Woodlands",
            "state": "TX",
            "postal_code": "773546780",
            "country_code": "US",
            "telephone_number": "281-896-0013",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "300 Rockefeller Dr",
            "address_purpose": "LOCATION",
            "city": "Muskogee",
            "state": "OK",
            "postal_code": "744015075",
            "country_code": "US",
            "telephone_number": "918-502-2051",
            "fax_number": "918-494-6303",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6720 Bertner Ave",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302604",
            "country_code": "US",
            "telephone_number": "832-355-3484",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KING",
        "first_name": "ELLEN",
        "middle_name": "BERTRAND",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-01-15",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "550551",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "AP130256",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "OK",
            "license": "211100",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "AP130256",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "eking24123@bcm.ghhdirect.net",
            "affiliation": "N",
            "address_1": "7200 Cambridge St Fl 10",
            "city": "Houston",
            "state": "TX",
            "country_code": "US",
            "postal_code": "770304202",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Christopher King, M.S.
• Cole Braden King
• Danielle Rae King
• David Joseph King, D.O.
• Diamond King
• Ericka King
• Hollie Jean Marie King
• James Donald King Jr.
• Janson Britt King
• Jean Michelle King

• Gerontology Nurse Practitioner in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Gerontology Nurse Practitioner in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.