Individual provider Active NPI

William Tyler Cox, CRNA

  • Certified Registered Nurse Anesthetist
  • Memphis, TN
National Provider Identifier
1144845348
Registry record updated Mar 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
28149 Issued in TN
Practice address
1068 Cresthaven Rd Ste 150
Memphis, TN 38119-3859
Phone
(901) 682-6828
NPI assigned
Jun 12, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 28149 TN Primary

Addresses

Primary practice location

1068 Cresthaven Rd Ste 150
Memphis, TN 38119-3859

Mailing address

1068 Cresthaven Rd Ste 150
Memphis, TN 38119-3859
Phone (901) 682-6828

Other practice location 1

6490 Mount Moriah Road Ext Ste 202
Memphis, TN 38115-3841
Phone (901) 366-5479

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200930001818 TN Practitioner - Certified Registered Nurse Anesthetist (Crna) 0749609485 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
American Anesthesiology of Tennessee PCGroup PAC ID 9931001922, 296 clinicians
Lifelinc Anesthesia VIII PLLCGroup PAC ID 3173984762, 155 clinicians
Azura Anesthesia Partners LLCGroup PAC ID 6608281167, 21 clinicians

Practice addresses (Care Compare)

1500 W Poplar Ave
Collierville, TN 38017-0601
Phone (901) 861-9000

435 2ND St
Newport, TN 37821-3703
Phone (423) 625-2200

5959 Park Ave
Memphis, TN 38119-5200
Phone (901) 765-1000

6019 Walnut Grove Rd
Memphis, TN 38120-2113
Phone (901) 226-5000

6490 Mount Moriah Rd Ext
Suite 202
Memphis, TN 38115-3841
Phone (901) 366-5479

9300 Park W Blvd
Knoxville, TN 37923-4301
Phone (865) 546-8040

Hospital & facility affiliations

  • Baptist Memorial Hospital Hospital, Memphis, TN, CCN 440048
  • St Francis Hospital Hospital, Memphis, TN, CCN 440183

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Lifelinc Anesthesia II, PLLC Nurse Anesthetist, Certified Registered CurrentSince Jul 3, 2023 Accepting new patients
Coastal Healthcare Resources Inc Nurse Anesthetist, Certified Registered CurrentSince Feb 10, 2022 Accepting new patients
American Anesthesiology of Tennessee, P.C. Nurse Anesthetist, Certified Registered CurrentSince Jun 20, 2022 Accepting new patients
American Anesthesiology of Tennessee, P.C. CurrentSince Jun 20, 2022 Accepting new patients
Lifelinc Anesthesia VIII PLLC Nurse Anesthetist, Certified Registered CurrentSince Nov 23, 2024 Accepting new patients
Azura Anesthesia Partners LLC CurrentSince Apr 1, 2025 Accepting new patients
East Memphis Anesthesia Services PLC CurrentSince Sep 1, 2020 Accepting new patients
Anesthesia Network Services, LLC Past Accepting new patients

Locations

1305 Walt Whitman Rd
Ste 300
Melville, NY 11747
Phone (516) 370-3796

2986 Kate Bond Rd
Bartlett, TN 38133
Phone (901) 765-1000

1531 Hunt Club Blvd
Ste 100
Gallatin, TN 37066
Phone (615) 230-1600

9300 Park West Blvd
Knoxville, TN 37923
Phone (865) 427-4040

6490 Mount Moriah Road Ext
Ste 202
Memphis, TN 38115
Phone (901) 366-5479

1068 Cresthaven Rd
Ste 150
Memphis, TN 38119
Phone (205) 789-5982

255 S Pauline St
Memphis, TN 38104
Phone (901) 261-2804

5959 Park Ave
Memphis, TN 38119
Phone (901) 765-1000

435 2nd St
Newport, TN 37821
Phone (423) 625-2200

100 Northcrest Dr
Springfield, TN 37172
Phone (615) 384-1531

Organizations & group practices 8

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1591920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741564800000",
    "number": "1144845348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1068 CRESTHAVEN RD STE 150",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381193859",
            "telephone_number": "901-682-6828"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1068 CRESTHAVEN RD STE 150",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381193859",
            "telephone_number": "901-682-6828"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6490 Mount Moriah Road Ext Ste 202",
            "address_purpose": "LOCATION",
            "city": "Memphis",
            "state": "TN",
            "postal_code": "381153841",
            "country_code": "US",
            "telephone_number": "901-366-5479",
            "fax_number": "901-366-5484",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COX",
        "first_name": "WILLIAM",
        "middle_name": "TYLER",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-06-12",
        "last_updated": "2025-03-10",
        "certification_date": "2025-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "28149",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Memphis, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.