Karen Cuartas, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

V8970 Issued in TX

Practice address

12200 Renfert Way Ste 100
Austin, TX 78758-5654

Phone

(512) 451-8211

NPI assigned

Apr 21, 2022

Last updated

Jul 27, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Dr. Karen Natasha Cuartas Professional name

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

Specialty

Obstetrics/Gynecology

Education

Other, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Aa OBGYN PLLC

  • Obstetrics & Gynecology Physician
  • Austin, TX
  • NPI 1104170901
  Medicare reassignment NPD

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

{
    "created_epoch": "1650499200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1144964750",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12200 RENFERT WAY STE 100",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787585654",
            "telephone_number": "512-652-7001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12200 RENFERT WAY STE 100",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787585654",
            "telephone_number": "512-451-8211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CUARTAS",
        "first_name": "KAREN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-21",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "V8970",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "TX",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KAREN",
            "last_name": "CUARTAS",
            "middle_name": "NATASHA",
            "prefix": "DR.",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Ctoa LLC.
• Ctoa-Central Texas Women's Imaging Center, PLLC (Central Texas Women's Imaging Center)
• CTRH, L.L.C. (Central Texas Rehabilitation Hospital)
• Ctxer Physicians PA (DOA Express ER)
• Brenda Cu
• Ana Maria Cubilla
• Gwendolyn Cubit, LMSW
• Jillian Cuddy, BCBA
• Steve Cuddy, MPT
• Clarissa Nicole Cuellar

• Obstetrics & Gynecology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Obstetrics & Gynecology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.