Individual provider Active NPI

Roger A Frost, CRNA

  • Certified Registered Nurse Anesthetist
  • Ennis, TX
National Provider Identifier
1770588386
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
701787 Issued in TX
Practice address
803 W Lampasas St
Ennis, TX 75119-4535
Phone
(972) 875-0900
NPI assigned
Jun 20, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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 701787 TX Primary

Addresses

Primary practice location

803 W Lampasas St
Ennis, TX 75119-4535

Mailing address

PO Box 388
Newton, KS 67114-0388
Phone (316) 281-3700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
82.81 of 100Reported as group
Quality
68.74
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
701787TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Great Plains of Sabetha, Inc. Past Accepting new patients
Anesthesia Healthcare Partners of Laredo, P. a. Past Accepting new patients
Kay County Clinic Company LLC Nurse Anesthetist, Certified Registered Past Accepting new patients
Amsol Anesthetists of Illinois, PC Nurse Anesthetist, Certified Registered Past Accepting new patients
Geary Anesthesia Associates PA Nurse Anesthetist, Certified Registered Past Accepting new patients

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1119225600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1770588386",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 388",
            "city": "NEWTON",
            "state": "KS",
            "postal_code": "671140388",
            "telephone_number": "316-281-3700",
            "fax_number": "316-282-4322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "803 W LAMPASAS ST",
            "city": "ENNIS",
            "state": "TX",
            "postal_code": "751194535",
            "telephone_number": "972-875-0900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FROST",
        "first_name": "ROGER",
        "middle_name": "A",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "701787",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ennis, TX

Sources for this page

  • 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 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.