Individual provider Active NPI

Mary Taylor Winsten, MD

  • Obstetrics & Gynecology Physician
  • Houston, TX
National Provider Identifier
1083292254
Registry record updated Dec 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
V5852 Issued in TX
Practice address
1504 Taub Loop
Houston, TX 77030-1608
Phone
(713) 526-4243
NPI assigned
Mar 30, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 2, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Obstetrics & Gynecology Physician 207V00000X V5852 TX Primary

Addresses

Primary practice location

1504 Taub Loop
Houston, TX 77030-1608

Mailing address

6651 Main St Ste 1020
Houston, TX 77030-2351
Phone (832) 826-7371

Other practice location 1

6651 Main St Ste 1020
Houston, TX 77030-2351
Phone (832) 826-7500

Other names 1

  • Mary Taylor Tillman Former name

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
I20250911001281 TX Practitioner - Obstetrics/Gynecology 5294238788 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Baylor College of Medicine, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1102 Bates Ave
Houston, TX 77030-2698

2 Greenway PLZ
Suite 900
Houston, TX 77046-0200

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
V5852TXMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Baylor College of Medicine CurrentSince Aug 1, 2025 Accepting new patients
Baylor College of Medicine CurrentSince Aug 1, 2025 Accepting new patients
Texas Children'S Physician Group PastSince Apr 1, 2025 Accepting new patients
Harris County Hospital District Past Accepting new patients
Baylor College of Medicine Past Accepting new patients

Locations

2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835

1504 Taub Loop
#285
Houston, TX 77030
Phone (713) 873-2626

1504 Taub Loop
Houston, TX 77030
Phone (713) 873-2860

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

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1617062400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764633600000",
    "number": "1083292254",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6651 MAIN ST STE 1020",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302351",
            "telephone_number": "832-826-7371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1504 TAUB LOOP",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301608",
            "telephone_number": "713-526-4243"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6651 Main St Ste 1020",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302351",
            "country_code": "US",
            "telephone_number": "832-826-7500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WINSTEN",
        "first_name": "MARY",
        "middle_name": "TAYLOR",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-30",
        "last_updated": "2025-12-02",
        "certification_date": "2025-12-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "V5852",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "TILLMAN",
            "middle_name": "TAYLOR",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.