Individual provider Active NPI

Aixa Mercedes Caraballo, M.D.

  • Internal Medicine Physician
  • Austin, TX
National Provider Identifier
1710198221
Registry record updated Feb 4, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
P2604 Issued in TX
Practice address
1911 Hether St
Austin, TX 78704-3319
Phone
(857) 523-0446
NPI assigned
May 25, 2007
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 4, 2016

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X P2604 TX Primary
Hospitalist Physician 208M00000X 232142 MA

Addresses

Primary practice location

1911 Hether St
Austin, TX 78704-3319

Mailing address

6406 N Ih 35
Ste 2600
Austin, TX 78752-4337
Phone (857) 523-0446

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120607000694 TX Practitioner - Internal Medicine 7012009673 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
CH Specialty Services TX PLLCGroup PAC ID 6507173291, 103 clinicians
Curana Health Medical Group LLCGroup PAC ID 9133304603, 132 clinicians

Practice addresses (Care Compare)

1105 Rock Prairie Rd
College Sta, TX 77845-8344
Phone (337) 991-9276

8911 N Capital of Texas Hwy
Suite 1110
Austin, TX 78759-7203
Phone (337) 991-9276

Hospital & facility affiliations

  • Southpark Meadows Nursing and Rehabilitation Cente Nursing home, Austin, TX, CCN 676299
  • Bastrop Lost Pines Nursing and Rehabilitation Cent Nursing home, Bastrop, TX, CCN 676222

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
232142MAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
CH Specialty Services TX PLLC Internal Medicine CurrentSince Apr 1, 2025 Accepting new patients
Lonestar Hospital Medicine Associates, PA Internal Medicine CurrentSince Jun 1, 2015 Accepting new patients
Cogent Healthcare of Texas, PA Internal Medicine CurrentSince Jan 1, 2022 Accepting new patients
North Texas Physician Services, PLLC Internal Medicine CurrentSince May 18, 2024 Accepting new patients
Curana Health Medical Group LLC Internal Medicine CurrentSince Apr 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Texas, PLLC Internal Medicine CurrentSince Sep 1, 2016 Accepting new patients
Hni Medical Services Internal Medicine CurrentSince Apr 25, 2016 Accepting new patients
Smithville Hospital Authority Past Accepting new patients
Holyoke Medical Center, Inc. PastSince Oct 24, 1995 Accepting new patients
Smithville Hospital Authority Past Accepting new patients

Locations

12221 N Mopac Expy
Austin, TX 78758
Phone (512) 901-2530

601 E 15th St
Austin, TX 78701
Phone (512) 324-7868

8911 N Capital of Texas Hwy
Ste 1110
Austin, TX 78759
Phone (515) 238-2826

5301 Duval Rd
Austin, TX 78727
Phone (512) 326-1141

901 W Ben White Blvd
Austin, TX 78704
Phone (512) 342-2382

2802 Flintrock Trce
Ste 201
Austin, TX 78738
Phone (512) 407-2606

1201 W 38th St
Austin, TX 78705
Phone (512) 324-1058

3201 W State Highway 22
Corsicana, TX 75110
Phone (903) 654-6800

2001 N Oregon St
El Paso, TX 79902
Phone (915) 577-6011

3280 Joe Battle Blvd
El Paso, TX 79938
Phone (915) 577-6000

10301 Gateway Blvd W
El Paso, TX 79925
Phone (915) 543-2424

1625 Medical Center Dr
El Paso, TX 79902
Phone (915) 577-7746

1310 Paluxy Rd
Granbury, TX 76048
Phone (817) 573-2273

512 Victoria Ln
Ste 12
Harlingen, TX 78550
Phone (956) 440-6322

7600 Beechnut St
Houston, TX 77074
Phone (713) 456-5000

18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409

700 E Marshall Ave
Longview, TX 75601
Phone (903) 236-2000

2700 E Broad St
Mansfield, TX 76063
Phone (682) 242-2000

2400 Round Rock Ave
Round Rock, TX 78681
Phone (512) 255-6066

9903 Hunters Pond
San Antonio, TX 78224
Phone (210) 477-2200

2827 Babcock Rd
San Antonio, TX 78229
Phone (210) 253-9955

2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000

605 Holderrieth Blvd
Tomball, TX 77375
Phone (281) 401-7500

800 E Dawson St
Tyler, TX 75701
Phone (903) 531-5018

1600 11th St
Wichita Falls, TX 76301
Phone (940) 263-3000

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 10

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 2

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": "1180051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1454544000000",
    "number": "1710198221",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6406 N IH 35",
            "address_2": "STE 2600",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787524337",
            "telephone_number": "857-523-0446"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1911 HETHER ST",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787043319",
            "telephone_number": "857-523-0446"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARABALLO",
        "first_name": "AIXA",
        "middle_name": "MERCEDES",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-05-25",
        "last_updated": "2016-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "P2604",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "232142",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

Verify at the official NPI Registry.