Sebastian Villarreal, M.D.

Primary specialty

Neurological Surgery PhysicianTaxonomy code 207T00000X

License

R8840 Issued in TX

Practice address

6400 Fannin St
Suite 2800
Houston, TX 77030-1521

Phone

(713) 704-7375

NPI assigned

Aug 16, 2012

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

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

Neurosurgery

Education

University of Texas Medical School at Houston, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Christus Trinity Clinic TexasGroup PAC ID 3072426741, 1,540 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Santa Rosa Medical Center Hospital, San Antonio, TX, CCN 450237
• Baptist Medical Center Hospital, San Antonio, TX, CCN 450058
• Methodist Hospital Hospital, San Antonio, TX, CCN 450388
• Peterson Regional Medical Center Hospital, Kerrville, TX, CCN 450007
• Methodist Hospital Stone Oak Hospital, San Antonio, TX, CCN 670055

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: svillarreal397778@christushealth.direct-ci.net
• Direct secure messaging: sebastian.villarreal.1@12711.direct.athenahealth.com

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.

• Christus Trinity Clinic Texas

  • Family Medicine Physician
  • Tyler, TX
  • NPI 1285684225

  Neurological Surgery

  Medicare reassignment Care Compare group NPD
• TN Spine PLLC

  • Neurological Surgery Physician
  • San Antonio, TX
  • NPI 1407226962
  Medicare reassignment NPD
• Christus Trinity Clinic Texas

  • Rural Health Clinic/Center
  • Winnsboro, TX
  • NPI 1801673165
  NPD

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

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1194787218
  Care Compare affiliation
• Methodist Healthcare System of San Antonio LTD LLP

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1659525236
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1124074273
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1689627655
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1952348021
  Care Compare affiliation
• Sid Peterson Memorial Hospital

  • Rural Acute Care Hospital
  • Kerrville, TX
  • NPI 1790782704
  Care Compare affiliation
• VHS San Antonio Partners LLC

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1598744856
  Care Compare affiliation

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

{
    "created_epoch": "1345075200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1725926400000",
    "number": "1992053243",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24165 W IH 10",
            "address_2": "STE 123",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782571160",
            "telephone_number": "713-704-7375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6400 FANNIN ST",
            "address_2": "SUITE 2800",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301521",
            "telephone_number": "713-704-7375"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2829 Babcock Rd Ste 106",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782296009",
            "country_code": "US",
            "telephone_number": "210-951-9055",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "189 E Austin St Ste 101",
            "address_purpose": "LOCATION",
            "city": "New Braunfels",
            "state": "TX",
            "postal_code": "781304170",
            "country_code": "US",
            "telephone_number": "210-951-9055",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11212 State Highway 151",
            "address_2": "Medical Plaza 1, Ste. 260",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "78251",
            "country_code": "US",
            "telephone_number": "210-951-9055",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2829 Babcock Rd Ste 109",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782296009",
            "country_code": "US",
            "telephone_number": "210-951-9055",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VILLARREAL",
        "first_name": "SEBASTIAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-08-16",
        "last_updated": "2024-09-10",
        "certification_date": "2024-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "TX",
            "license": "R8840",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Princesa Villarreal
• Rachel E Villarreal, GNP
• Raul Villarreal, CSFA
• Rodolfo Villarreal, MD
• Rosa M Villarreal
• Stephanie Lynn Villarreal, MSN, APRN, FNP-C
• Terry Joseph Villarreal, MD
• Tiffany Danielle Villarreal, CPNP-AC
• Veronica Villarreal, MA, LMFT
• Carolina Carmen Villarroel, D.D.S

• Neurological Surgery Physician in Houston, TX
• Providers in Houston, TX by specialty
• Neurological Surgery Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2024; 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.