Courtney Gray, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

23827 Issued in OK

Practice address

4500 S Garnett Rd
Ste 919
Tulsa, OK 74146-5229

Phone

(918) 728-6145

NPI assigned

Jan 5, 2006

Sex

Female

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

Enrolled in OK

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• Mercy Oklahoma Ambulatory Services LLC

  • Urgent Care Clinic/Center
  • Moore, OK
  • NPI 1922509173
  Medicare reassignment NPD
• Lightstar Emergency Physicians, PLLC

  • Emergency Medicine Physician
  • Shawnee, OK
  • NPI 1396736872
  NPD (past)
• Oklahoma Emergency Services PC

  • Emergency Medicine Physician
  • Lawton, OK
  • NPI 1114239795
  NPD (past)
• Pottawatomie Emergency Physicians LLC

  • Emergency Medicine Physician
  • Shawnee, OK
  • NPI 1629392972
  NPD (past)
• Washita Emergency Physicians LLC

  • Emergency Medicine Physician
  • Pauls Valley, OK
  • NPI 1932159233
  NPD (past)
• Parallel Parkway Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Kansas City, KS
  • NPI 1629351457
  NPD (past)

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

{
    "created_epoch": "1136419200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1952389405",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 S GARNETT RD",
            "address_2": "STE 919",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741465229",
            "telephone_number": "918-728-6145"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 S GARNETT RD",
            "address_2": "STE 919",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741465229",
            "telephone_number": "918-728-6145"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAY",
        "first_name": "COURTNEY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OK",
            "license": "23827",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Courtney Marie Gravier
• Cecelia Kay Gray-Alsay, ACSW, QCSW
• Abigail Kathleen Gray
• Bethany Gray, MS
• Cory Matthew Gray, DO
• Delmar Gray, CSFA
• Eden Gray
• Emily Nicole Gray, PHARMD
• Gena C. Gray, M.D.
• Greg H Gray, DO

• Emergency Medicine Physician in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Emergency Medicine Physician in Oklahoma

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.