Individual provider Active NPI

Alyssa Miro, APRN

  • Certified Registered Nurse Anesthetist
  • Corpus Christi, TX
National Provider Identifier
1346906922
Registry record updated Nov 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
1080032 Issued in TX
Practice address
600 Elizabeth St
Corpus Christi, TX 78404-2235
Phone
(361) 881-3000
NPI assigned
Nov 9, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 21, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 93245-G PR
Registered Nurse 163W00000X 9438925 FL
Certified Registered Nurse Anesthetist 367500000X 11019274 FL
Certified Registered Nurse Anesthetist 367500000X 1080032 TX Primary

Addresses

Primary practice location

600 Elizabeth St
Corpus Christi, TX 78404-2235

Mailing address

78414 Fold Lane
Corpus Christi, TX 78414
Phone (786) 510-5710

Other practice location 1

Paseo Dr. Jose Celso Barbosa
San Juan, PR 00921
Phone (787) 758-2525 ext. 2034

Other practice location 2

188 Calle Carrion Maduro
Interior
San Juan, PR 00926
Phone (786) 510-5710

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220909002726 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 2769867803 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergenchealth PLLCGroup PAC ID 1355606641, 1,037 clinicians

Practice addresses (Care Compare)

5950 Saratoga Blvd
Corpus Christi, TX 78414-4100
Phone (361) 985-5000

600 Elizabeth St
Christus Spohn Hospital Corpus Christi SH
Corpus Christi, TX 78404-2235
Phone (361) 881-3657

7400 Barlite Blvd
San Antonio, TX 78224-1308
Phone (210) 921-2000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
9438925FLMDRegistered Nurse
93245-GPRMDRegistered Nurse
11019274FLMDCertified Registered Nurse Anesthetist
1080032TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Emergenchealth PLLC Nurse Anesthetist, Certified Registered CurrentSince Jul 1, 2022 Accepting new patients

Locations

700 Highlander Blvd
Ste 415
Arlington, TX 76015
Phone (817) 330-1102

600 Elizabeth St
Corpus Christi, TX 78404
Phone (361) 325-2511

7400 Barlite Blvd
San Antonio, TX 78224
Phone (210) 921-2000

Organizations & group practices 2

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 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": "1636416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763683200000",
    "number": "1346906922",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "78414 FOLD LANE",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "78414",
            "telephone_number": "786-510-5710"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 ELIZABETH ST",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784042235",
            "telephone_number": "361-881-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Paseo Dr. Jose Celso Barbosa",
            "address_purpose": "LOCATION",
            "city": "San Juan",
            "state": "PR",
            "postal_code": "00921",
            "country_code": "US",
            "telephone_number": "787-758-2525 x2034",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "188 Calle Carrion Maduro",
            "address_2": "Interior",
            "address_purpose": "LOCATION",
            "city": "San Juan",
            "state": "PR",
            "postal_code": "00926",
            "country_code": "US",
            "telephone_number": "786-510-5710",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MIRO",
        "first_name": "ALYSSA",
        "credential": "APRN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-11-09",
        "last_updated": "2025-11-21",
        "certification_date": "2025-11-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "PR",
            "license": "93245-G",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "FL",
            "license": "9438925",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "FL",
            "license": "11019274",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "1080032",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Corpus Christi, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 21, 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.