Individual provider Active NPI

Ronald M. Castro, CRNA

  • Certified Registered Nurse Anesthetist
  • Round Rock, TX
National Provider Identifier
1821058447
Registry record updated Jan 6, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
AP104232 Issued in TX
Practice address
2000 S Mays St Ste 201
Round Rock, TX 78664-7580
Phone
(512) 244-4272
NPI assigned
Mar 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 6, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 580093 TX
Certified Registered Nurse Anesthetist 367500000X AP104232 TX Primary

Addresses

Primary practice location

2000 S Mays St Ste 201
Round Rock, TX 78664-7580

Mailing address

2000 S Mays St
Ste 201
Round Rock, TX 78664-7580
Phone (512) 244-4272

Other practice location 1

8140 N Mopac Expy Ste 3-210
Austin, TX 78759-8862
Phone (512) 343-2292

Other identifiers 3

IdentifierTypeStateIssuer
040648OtherTXCRNA CERTIFICATE
0889339-03MedicaidTX
088933905MedicaidTX

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050906000454 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 1557393022 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mark Malone MD PAGroup PAC ID 2567369424, 102 clinicians

Practice addresses (Care Compare)

1106 College St
Suite C
Bastrop, TX 78602-3948
Phone (512) 244-4272

3316 Williams Dr
Suite 150
Georgetown, TX 78628-2891
Phone (512) 244-4272

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
AP104232TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Mark Malone, MD PA CurrentSince Mar 23, 2020 Accepting new patients
Mark Malone MD PA Current Accepting new patients
Mark Malone MD PA CurrentSince Mar 23, 2020 Accepting new patients

Locations

6000 S Mopac Expy
Ste 100
Austin, TX 78749

1106 College St
Ste C
Bastrop, TX 78602
Phone (512) 244-2895

2000 S Mays St
Ste 201
Round Rock, TX 78664
Phone (512) 492-3743

2000 S Mays St
Ste 400
Round Rock, TX 78664
Phone (512) 244-5993

Organizations & group practices 3

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": "1143417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1609891200000",
    "number": "1821058447",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2000 S MAYS ST",
            "address_2": "STE 201",
            "city": "ROUND ROCK",
            "state": "TX",
            "postal_code": "786647580",
            "telephone_number": "512-244-4272",
            "fax_number": "512-244-2895"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 S MAYS ST STE 201",
            "city": "ROUND ROCK",
            "state": "TX",
            "postal_code": "786647580",
            "telephone_number": "512-244-4272"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8140 N Mopac Expy Ste 3-210",
            "address_purpose": "LOCATION",
            "city": "Austin",
            "state": "TX",
            "postal_code": "787598862",
            "country_code": "US",
            "telephone_number": "512-343-2292",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTRO",
        "first_name": "RONALD",
        "middle_name": "M.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-27",
        "last_updated": "2021-01-06",
        "certification_date": "2021-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "580093",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "AP104232",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CRNA CERTIFICATE",
            "identifier": "040648",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0889339-03",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "088933905",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Round Rock, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 2021; 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.