Carlos Eduardo Villarreal, DNP-A, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

1106973 Issued in TX

Practice address

2101 Pease St
Harlingen, TX 78550-8307

Phone

(956) 389-1100

NPI assigned

Jan 12, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Harlingen Anesthesia AssociatesGroup PAC ID 5294637112, 47 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• VHS Harlingen Hospital Company LLC Hospital, Harlingen, TX, CCN 450033

Medicare enrollment (NPD)

Enrolled

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 and National Provider Directory roles.

• Harlingen Anesthesia Associates

  • Anesthesiology Physician
  • Harlingen, TX
  • NPI 1093727455

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Northstar Anesthesia II PA

  • Anesthesiology Physician
  • Burleson, TX
  • NPI 1477066405

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Harlingen Anesthesia Associates

  • Anesthesiology Physician
  • Harlingen, TX
  • NPI 1114191376
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• VHS Harlingen Hospital Company LLC

  • General Acute Care Hospital
  • Harlingen, TX
  • NPI 1154618742
  Care Compare affiliation

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

{
    "created_epoch": "1673481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1639883713",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3107 SABERCAT AVE APT 4",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785423148",
            "telephone_number": "956-457-1797"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2101 PEASE ST",
            "city": "HARLINGEN",
            "state": "TX",
            "postal_code": "785508307",
            "telephone_number": "956-389-1100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VILLARREAL",
        "first_name": "CARLOS",
        "middle_name": "EDUARDO",
        "name_prefix": "Dr.",
        "credential": "DNP-A, CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-01-12",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "1106973",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rita L Villanueva, MD
• Anai Villarreal, B.S.SLP-ASSISTANT
• Angela Villarreal, RN
• Brandy Renee Villarreal, LVN
• Candace Michelle Villarreal
• Hector Villarreal, LCSW
• Jaime Elizabeth Villarreal, COTA
• Jorge Luis Villarreal, PTA
• Julie Nichole Dawn Villarreal, LVN
• Martin Ramon Villarreal, PT

• Certified Registered Nurse Anesthetist in Harlingen, TX
• Providers in Harlingen, TX by specialty
• Certified Registered Nurse Anesthetist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 2026; 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.