Individual provider Active NPI

Grey Carl Guffey, CRNA

  • Certified Registered Nurse Anesthetist
  • Fort Worth, TX
National Provider Identifier
1730299967
Registry record updated Jan 3, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
642498 Issued in TX
Practice address
4916 Overton PLZ
Fort Worth, TX 76109-4415
Phone
(888) 804-3000
Fax
(817) 334-0235
NPI assigned
Aug 30, 2006
Last updated
Jan 3, 2011By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 3, 2011

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 642498 TX Primary

Addresses

Primary practice location

4916 Overton PLZ
Fort Worth, TX 76109-4415

Mailing address

4916 Overton PLZ
Fort Worth, TX 76109-4415
Phone (888) 804-3000

Other identifiers 1

IdentifierTypeStateIssuer
188264901MedicaidTX

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070725000274 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 1254432941 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Healthtexas Provider NetworkGroup PAC ID 1355254210, 2,535 clinicians

Practice addresses (Care Compare)

1400 8TH Ave
Fort Worth, TX 76104-4110

5408 Colleyville Blvd
Colleyville, TX 76034-5833
Phone (817) 498-9920

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
642498TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Healthtexas Provider Network CurrentSince Sep 12, 2025 Accepting new patients
Healthtexas Provider Network CurrentSince Sep 12, 2025 Accepting new patients
Northstar Anesthesia III PA Nurse Anesthetist, Certified Registered CurrentSince Dec 8, 2021 Accepting new patients
Northstar Anesthesia II PA Nurse Anesthetist, Certified Registered CurrentSince Sep 11, 2018 Accepting new patients
Healthtexas Provider Network Current Accepting new patients
Northstar Anesthesia, PA Nurse Anesthetist, Certified Registered CurrentSince Feb 9, 2007 Accepting new patients
Benchmark Anesthesia Consultants PLLC Nurse Anesthetist, Certified Registered Past Accepting new patients
Waxahachie Anesthesia Consultant Services PA Nurse Anesthetist, Certified Registered Past Accepting new patients

Locations

2000 E Lamar Blvd
Ste 400
Arlington, TX 76006
Phone (817) 861-3994

11801 South Fwy
Burleson, TX 76028
Phone (817) 551-2738

5408 Colleyville Blvd
Colleyville, TX 76034
Phone (817) 498-9920

3315 S Alameda St
Corpus Christi, TX 78411
Phone (361) 761-1400

7101 S Padre Island Dr
Corpus Christi, TX 78412
Phone (361) 761-1400

4001 Worth St
Dallas, TX 75246
Phone (214) 828-1745

621 N Hall St
Dallas, TX 75226
Phone (214) 820-0600

7115 Greenville Ave
Ste 100
Dallas, TX 75231
Phone (214) 647-5300

1400 8th Ave
Ft Worth, TX 76104
Phone (817) 922-1559

1401 8th Ave
Ft Worth, TX 76104
Phone (817) 334-2831

909 9th Ave
Ft Worth, TX 76104
Phone (817) 336-6060

1917 Ashland St
Houston, TX 77008
Phone (713) 861-6161

100 Medical Pkwy
Lakeway, TX 78738
Phone (512) 206-8100

6200 W Parker Rd
Plano, TX 75093
Phone (972) 608-8000

821 N Coleman St
Ste 100
Prosper, TX 75078
Phone (469) 800-5200

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

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": "1156896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1294012800000",
    "number": "1730299967",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4916 OVERTON PLZ",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761094415",
            "telephone_number": "888-804-3000",
            "fax_number": "817-334-0235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4916 OVERTON PLZ",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761094415",
            "telephone_number": "888-804-3000",
            "fax_number": "817-334-0235"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUFFEY",
        "first_name": "GREY",
        "middle_name": "CARL",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-30",
        "last_updated": "2011-01-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "642498",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "188264901",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Worth, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 3, 2011; 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.