Individual provider Active NPI

Winfred Scilla Tovar, M.D.

  • Critical Care Medicine (Anesthesiology) Physician
  • Houston, TX
National Provider Identifier
1427230580
Registry record updated Jul 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Anesthesiology) PhysicianTaxonomy code 207LC0200X
License
T5682 Issued in TX
Practice address
6651 Main St
Houston, TX 77030-2351
Phone
(832) 826-6264
NPI assigned
Nov 30, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X T5682 TX Primary
Obstetrics & Gynecology Physician 207V00000X 241588 NY
Critical Care Medicine (Obstetrics & Gynecology) Physician 207VC0200X T5682 TX

Addresses

Primary practice location

6651 Main St
Houston, TX 77030-2351

Mailing address

221 W Colorado Blvd Ste 525
Dallas, TX 75208-2312
Phone (214) 960-5681

Other practice location 1

221 W Colorado Blvd Ste 525
Dallas, TX 75208-2312
Phone (214) 960-5681

Other practice location 2

1 Baylor Plz
Houston, TX 77030-3411
Phone (832) 355-2666

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
I20220906001025 TX Practitioner - AnesthesiologyPractitioner - Obstetrics/Gynecology 4385700541 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Johns Hopkins University School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
TMH Physician Associates PLLCGroup PAC ID 4486711744, 1,881 clinicians

Practice addresses (Care Compare)

6565 Fannin St
Suite B452
Houston, TX 77030-2703
Phone (713) 441-3620

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
T5682TXMDCritical Care Medicine (Anesthesiology) Physician
241588NYMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
TMH Physician Associates PLLC CurrentSince Sep 5, 2023 Accepting new patients
TMH Physician Associates PLLC CurrentSince Sep 5, 2023 Accepting new patients
Wael Asi MD PA CurrentSince Dec 10, 2025 Accepting new patients
Texas Children's Physician Group CurrentSince Jul 26, 2022 Accepting new patients
Methodist Health Centers Past Accepting new patients
St. Barnabas OB GYN, PC Obstetrics & Gynecology Past Accepting new patients

Locations

7575 San Felipe St
Ste 155
Houston, TX 77063
Phone (713) 266-9955

1125 Cypress Station Dr
Ste E
Houston, TX 77090
Phone (281) 419-5818

6701 Fannin St
Houston, TX 77030
Phone (832) 822-1764

1102 Bates Ave
#1450
Houston, TX 77030

6565 Fannin St
Ste B452
Houston, TX 77030
Phone (713) 441-3620

16605 Southwest Fwy
Ste 400
Sugar Land, TX 77479
Phone (281) 275-0800

1111 Medical Plaza Dr
Ste 250
The Woodlands, TX 77380
Phone (281) 419-5818

6651 Main St
Va Hospital, TX 77030
Phone (832) 826-3000

1 Baylor Plz
Va Hospital, TX 77030
Phone (713) 798-5588

Interoperability endpoints

  • Direct secure messaging: wtovar457064@directhoustonmethodist.org

Organizations & group practices 6

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 1

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": "1196380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1427230580",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "221 W COLORADO BLVD STE 525",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752082312",
            "telephone_number": "214-960-5681",
            "fax_number": "214-960-5681"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6651 MAIN ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302351",
            "telephone_number": "832-826-6264"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "221 W Colorado Blvd Ste 525",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752082312",
            "country_code": "US",
            "telephone_number": "214-960-5681",
            "fax_number": "214-960-5681",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Baylor Plz",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770303411",
            "country_code": "US",
            "telephone_number": "832-355-2666",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TOVAR",
        "first_name": "WINFRED",
        "middle_name": "SCILLA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-11-30",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "TX",
            "license": "T5682",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "241588",
            "primary": false
        },
        {
            "code": "207VC0200X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Critical Care Medicine",
            "state": "TX",
            "license": "T5682",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.