NPIMap

Individual provider Active NPI

Una Regina Nuesa Aluyen, MD

  • Emergency Medicine Physician
  • Odessa, TX
National Provider Identifier
1477082303
Registry record updated Jul 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
T3429 Issued in TX
Practice address
701 W 5TH St
Odessa, TX 79763-4206
Phone
(432) 703-5238
NPI assigned
Jun 5, 2017
Last updated
Jul 21, 2022By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Emergency Medicine Physician 207P00000X T3429 TX Primary

Addresses

Primary practice location

701 W 5TH St
Odessa, TX 79763-4206

Mailing address

701 W 5TH St
Odessa, TX 79763-4206
Phone (432) 703-5238

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20211028002630 TX Practitioner - Family PracticePractitioner - Emergency Medicine 2466722079 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Medicine Services of TX, PLLCGroup PAC ID 3375909351, 374 clinicians

Practice addresses (Care Compare)

101 E Ridge Rd
Rio Grande Regional Hospital
McAllen, TX 78503-1299
Phone (956) 632-6000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
T3429TXMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Medicine Services of TX, PLLC Emergency Medicine CurrentSince Feb 14, 2024 Accepting new patients
Third Coast Emergency Physicians Southwest PA Emergency Medicine CurrentSince Jun 17, 2025 Accepting new patients
Basin Emergency Physicians PLLC Emergency Medicine CurrentSince May 1, 2022 Accepting new patients
Travis County Emergency Physicians PA Emergency Medicine CurrentSince Jun 23, 2025 Accepting new patients

Locations

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

225 E Parkwood Ave
Friendswood, TX 77546
Phone (281) 549-9400

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

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

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

101 E Ridge Rd
McAllen, TX 78503
Phone (956) 632-6000

500 W 4th St
Odessa, TX 79761
Phone (432) 640-1000

11100 Shadow Creek Pkwy
Pearland, TX 77584
Phone (713) 770-7000

11525 Broadway St
Pearland, TX 77584
Phone (713) 363-8020

4103 N Loop 1604 W
San Antonio, TX 78249
Phone (210) 572-8415

7700 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 575-5564

26306 Kuykendahl Rd
Tomball, TX 77375
Phone (346) 246-7700

Organizations & group practices 4

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 11

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": "1496620800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1477082303",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "701 W 5TH ST",
            "city": "ODESSA",
            "state": "TX",
            "postal_code": "797634206",
            "telephone_number": "432-703-5238"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 W 5TH ST",
            "city": "ODESSA",
            "state": "TX",
            "postal_code": "797634206",
            "telephone_number": "432-703-5238"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALUYEN",
        "first_name": "UNA REGINA",
        "middle_name": "NUESA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-05",
        "last_updated": "2022-07-21",
        "certification_date": "2022-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "T3429",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Odessa, TX

Sources for this page

Verify at the official NPI Registry.