Individual provider Active NPI

Heather Renee Williams, M.D.

  • Obstetrics & Gynecology Physician
  • San Antonio, TX
National Provider Identifier
1316937022
Registry record updated Dec 28, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
M4982 Issued in TX
Practice address
525 Oak Centre Dr
Ste 300
San Antonio, TX 78258-3916
Phone
(210) 402-6022
Fax
(210) 402-2930
NPI assigned
Oct 25, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 28, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X M4982 TX Primary

Addresses

Primary practice location

525 Oak Centre Dr
Ste 300
San Antonio, TX 78258-3916

Mailing address

525 Oak Centre Dr
Ste 300
San Antonio, TX 78258-3916
Phone (210) 402-6022

Other identifiers 1

IdentifierTypeStateIssuer
185513201MedicaidTX

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
I20070305000548 TX Practitioner - Obstetrics/Gynecology 3375646789 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Miami, LM Miller School of Medicine, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Obhg Texas Holdings PAGroup PAC ID 3577713072, 176 clinicians

Practice addresses (Care Compare)

3011 W Loop 1604
San Antionio, TX 78251-3901
Phone (800) 967-2289

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
M4982TXMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Synergy Healthcare Associates, PLLC Obstetrics & Gynecology CurrentSince Oct 1, 2025 Accepting new patients
Steven R. Macdonald, M.D., P.a. Current Accepting new patients
Unified Women's Healthcare of Texas PLLC Obstetrics & Gynecology CurrentSince Jun 29, 2020 Accepting new patients
Randall Burt MD PA Current Accepting new patients
Premier OB-GYN of Texas LLC Obstetrics & Gynecology CurrentSince Mar 14, 2025 Accepting new patients
Obhg Texas Holdings, P.a. Obstetrics & Gynecology CurrentSince Aug 14, 2019 Accepting new patients
Lone Star OB/GYN Associates, P.a. Obstetrics & Gynecology CurrentSince Oct 23, 2019 Accepting new patients
Methodist Healthcare System of San Antonio, LTD., L.L.P. Past Accepting new patients
Northeast Pediatric Associates PA PastSince Oct 1, 2025 Accepting new patients
VHS San Antonio Partners LLC Past Accepting new patients

Locations

1600 Wallace Blvd
Amarillo, TX 79106
Phone (806) 212-2000

5950 Saratoga Blvd
Corpus Christi, TX 78414
Phone (321) 917-9263

6124 W Parker Rd
Ste 134
Plano, TX 75093
Phone (972) 981-7777

14100 San Pedro Ave
Ste 200
San Antonio, TX 78232

3903 Wiseman Blvd
Ste 300
San Antonio, TX 78251
Phone (210) 426-3663

7950 Floyd Curl Dr
Ste 300
San Antonio, TX 78229
Phone (210) 615-6505

4458 Medical Dr
Ste 650
San Antonio, TX 78229

1139 E Sonterra Blvd
#205
San Antonio, TX 78258
Phone (210) 614-2229

7950 Floyd Curl Dr
Ste 300400
San Antonio, TX 78229
Phone (210) 615-6505

8811 Village Dr
San Antonio, TX 78217
Phone (210) 297-2000

3011 W Loop 1604 N
San Antonio, TX 78251
Phone (726) 266-7081

4458 Medical Dr
Ste 405
San Antonio, TX 78229
Phone (210) 314-1718

430 W Sunset Rd
Ste 202
San Antonio, TX 78209
Phone (210) 581-8694

525 Oak Centre Dr
Ste 300
San Antonio, TX 78258
Phone (210) 402-6022

18772 Forty Six Pkwy
Bldg 5
Spring Branch, TX 78070
Phone (210) 692-3636

Organizations & group practices 10

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": "1130198400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1482883200000",
    "number": "1316937022",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "525 OAK CENTRE DR",
            "address_2": "STE 300",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583916",
            "telephone_number": "210-402-6022",
            "fax_number": "210-402-2930"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 OAK CENTRE DR",
            "address_2": "STE 300",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583916",
            "telephone_number": "210-402-6022",
            "fax_number": "210-402-2930"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "HEATHER",
        "middle_name": "RENEE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-10-25",
        "last_updated": "2016-12-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "M4982",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "185513201",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.